121609599507

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{409459931}}^1$

素因数の和:409459951

約数の個数: 16

約数和(自身を含む): 196540767360

約数和(自身を除く): 74931167853

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 409459931, 1228379793, 3685139379, 4504059241, 11055418137, 13512177723, 40536533169, 121609599507]

約数ペア:

[(1, 121609599507), (3, 40536533169), (9, 13512177723), (11, 11055418137), (27, 4504059241), (33, 3685139379), (99, 1228379793), (297, 409459931)]