9968441847

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{787}}^1$

素因数の和:949

約数の個数: 96

約数和(自身を含む): 17055295488

約数和(自身を除く): 7086853641

約数列:

[1, 3, 7, 13, 21, 39, 43, 83, 91, 129, 169, 249, 273, 301, 507, 559, 581, 787, 903, 1079, 1183, 1677, 1743, 2361, 3237, 3549, 3569, 3913, 5509, 7267, 7553, 10231, 10707, 11739, 14027, 16527, 21801, 22659, 24983, 30693, 33841, 42081, 46397, 50869, 65321, 71617, 74949, 98189, 101523, 133003, 139191, 152607, 195963, 214851, 236887, 294567, 324779, 399009, 439933, 457247, 603161, 710661, 849173, 931021, 974337, 1319799, 1371741, 1809483, 2547519, 2793063, 2808803, 3079531, 4222127, 5719129, 5944211, 8426409, 9238593, 11039249, 12666381, 17157387, 17832633, 19661621, 33117747, 36514439, 40033903, 58984863, 77274743, 109543317, 120101709, 231824229, 255601073, 474687707, 766803219, 1424063121, 3322813949, 9968441847]

約数ペア:

[(1, 9968441847), (3, 3322813949), (7, 1424063121), (13, 766803219), (21, 474687707), (39, 255601073), (43, 231824229), (83, 120101709), (91, 109543317), (129, 77274743), (169, 58984863), (249, 40033903), (273, 36514439), (301, 33117747), (507, 19661621), (559, 17832633), (581, 17157387), (787, 12666381), (903, 11039249), (1079, 9238593), (1183, 8426409), (1677, 5944211), (1743, 5719129), (2361, 4222127), (3237, 3079531), (3549, 2808803), (3569, 2793063), (3913, 2547519), (5509, 1809483), (7267, 1371741), (7553, 1319799), (10231, 974337), (10707, 931021), (11739, 849173), (14027, 710661), (16527, 603161), (21801, 457247), (22659, 439933), (24983, 399009), (30693, 324779), (33841, 294567), (42081, 236887), (46397, 214851), (50869, 195963), (65321, 152607), (71617, 139191), (74949, 133003), (98189, 101523)]