140827401

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109423}}^1$

素因数の和:109453

約数の個数: 24

約数和(自身を含む): 238982016

約数和(自身を除く): 98154615

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 109423, 328269, 984807, 1203653, 1422499, 3610959, 4267497, 10832877, 12802491, 15647489, 46942467, 140827401]

約数ペア:

[(1, 140827401), (3, 46942467), (9, 15647489), (11, 12802491), (13, 10832877), (33, 4267497), (39, 3610959), (99, 1422499), (117, 1203653), (143, 984807), (429, 328269), (1287, 109423)]