4636359

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:86

約数の個数: 80

約数和(自身を含む): 9269568

約数和(自身を除く): 4633209

約数列:

[1, 3, 7, 9, 13, 17, 21, 27, 37, 39, 51, 63, 81, 91, 111, 117, 119, 153, 189, 221, 259, 273, 333, 351, 357, 459, 481, 567, 629, 663, 777, 819, 999, 1053, 1071, 1377, 1443, 1547, 1887, 1989, 2331, 2457, 2997, 3213, 3367, 4329, 4403, 4641, 5661, 5967, 6993, 7371, 8177, 9639, 10101, 12987, 13209, 13923, 16983, 17901, 20979, 24531, 30303, 38961, 39627, 41769, 50949, 57239, 73593, 90909, 118881, 125307, 171717, 220779, 272727, 356643, 515151, 662337, 1545453, 4636359]

約数ペア:

[(1, 4636359), (3, 1545453), (7, 662337), (9, 515151), (13, 356643), (17, 272727), (21, 220779), (27, 171717), (37, 125307), (39, 118881), (51, 90909), (63, 73593), (81, 57239), (91, 50949), (111, 41769), (117, 39627), (119, 38961), (153, 30303), (189, 24531), (221, 20979), (259, 17901), (273, 16983), (333, 13923), (351, 13209), (357, 12987), (459, 10101), (481, 9639), (567, 8177), (629, 7371), (663, 6993), (777, 5967), (819, 5661), (999, 4641), (1053, 4403), (1071, 4329), (1377, 3367), (1443, 3213), (1547, 2997), (1887, 2457), (1989, 2331)]