431033409

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1217}}^1$

素因数の和:1334

約数の個数: 48

約数和(自身を含む): 684028800

約数和(自身を除く): 252995391

約数列:

[1, 3, 9, 23, 29, 59, 69, 87, 177, 207, 261, 531, 667, 1217, 1357, 1711, 2001, 3651, 4071, 5133, 6003, 10953, 12213, 15399, 27991, 35293, 39353, 71803, 83973, 105879, 118059, 215409, 251919, 317637, 354177, 646227, 811739, 1651469, 2082287, 2435217, 4954407, 6246861, 7305651, 14863221, 18740583, 47892601, 143677803, 431033409]

約数ペア:

[(1, 431033409), (3, 143677803), (9, 47892601), (23, 18740583), (29, 14863221), (59, 7305651), (69, 6246861), (87, 4954407), (177, 2435217), (207, 2082287), (261, 1651469), (531, 811739), (667, 646227), (1217, 354177), (1357, 317637), (1711, 251919), (2001, 215409), (3651, 118059), (4071, 105879), (5133, 83973), (6003, 71803), (10953, 39353), (12213, 35293), (15399, 27991)]