15152753

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 19906560

約数和(自身を除く): 4753807

約数列:

[1, 7, 11, 47, 53, 77, 79, 329, 371, 517, 553, 583, 869, 2491, 3619, 3713, 4081, 4187, 6083, 17437, 25991, 27401, 29309, 40843, 46057, 191807, 196789, 285901, 322399, 1377523, 2164679, 15152753]

約数ペア:

[(1, 15152753), (7, 2164679), (11, 1377523), (47, 322399), (53, 285901), (77, 196789), (79, 191807), (329, 46057), (371, 40843), (517, 29309), (553, 27401), (583, 25991), (869, 17437), (2491, 6083), (3619, 4187), (3713, 4081)]