65499993

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18059}}^1$

素因数の和:18109

約数の個数: 24

約数和(自身を含む): 105181440

約数和(自身を除く): 39681447

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 18059, 54177, 162531, 234767, 559829, 704301, 1679487, 2112903, 5038461, 7277777, 21833331, 65499993]

約数ペア:

[(1, 65499993), (3, 21833331), (9, 7277777), (13, 5038461), (31, 2112903), (39, 1679487), (93, 704301), (117, 559829), (279, 234767), (403, 162531), (1209, 54177), (3627, 18059)]