9933651

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{311}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 18270720

約数和(自身を除く): 8337069

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 169, 189, 273, 311, 351, 507, 819, 933, 1183, 1521, 2177, 2457, 2799, 3549, 4043, 4563, 6531, 8397, 10647, 12129, 19593, 28301, 31941, 36387, 52559, 58779, 84903, 109161, 157677, 254709, 367913, 473031, 764127, 1103739, 1419093, 3311217, 9933651]

約数ペア:

[(1, 9933651), (3, 3311217), (7, 1419093), (9, 1103739), (13, 764127), (21, 473031), (27, 367913), (39, 254709), (63, 157677), (91, 109161), (117, 84903), (169, 58779), (189, 52559), (273, 36387), (311, 31941), (351, 28301), (507, 19593), (819, 12129), (933, 10647), (1183, 8397), (1521, 6531), (2177, 4563), (2457, 4043), (2799, 3549)]