56399216643

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{7759}}^1$

素因数の和:8417

約数の個数: 96

約数和(自身を含む): 107730155520

約数和(自身を除く): 51330938877

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 561, 617, 693, 1071, 1309, 1683, 1851, 3927, 4319, 5553, 6787, 7759, 10489, 11781, 12957, 20361, 23277, 31467, 38871, 47509, 54313, 61083, 69831, 73423, 85349, 94401, 115379, 131903, 142527, 162939, 220269, 256047, 346137, 395709, 427581, 488817, 597443, 660807, 768141, 807653, 923321, 1038411, 1187127, 1450933, 1792329, 2422959, 2769963, 4352799, 4787303, 5376987, 7268877, 8309889, 10156531, 13058397, 14361909, 30469593, 33511121, 43085727, 52660333, 81384151, 91408779, 100533363, 157980999, 244152453, 301600089, 368622331, 473942997, 569689057, 732457359, 895225661, 1105866993, 1709067171, 2685676983, 3317600979, 5127201513, 6266579627, 8057030949, 18799738881, 56399216643]

約数ペア:

[(1, 56399216643), (3, 18799738881), (7, 8057030949), (9, 6266579627), (11, 5127201513), (17, 3317600979), (21, 2685676983), (33, 1709067171), (51, 1105866993), (63, 895225661), (77, 732457359), (99, 569689057), (119, 473942997), (153, 368622331), (187, 301600089), (231, 244152453), (357, 157980999), (561, 100533363), (617, 91408779), (693, 81384151), (1071, 52660333), (1309, 43085727), (1683, 33511121), (1851, 30469593), (3927, 14361909), (4319, 13058397), (5553, 10156531), (6787, 8309889), (7759, 7268877), (10489, 5376987), (11781, 4787303), (12957, 4352799), (20361, 2769963), (23277, 2422959), (31467, 1792329), (38871, 1450933), (47509, 1187127), (54313, 1038411), (61083, 923321), (69831, 807653), (73423, 768141), (85349, 660807), (94401, 597443), (115379, 488817), (131903, 427581), (142527, 395709), (162939, 346137), (220269, 256047)]