9801756

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1931}}^1$

素因数の和:1991

約数の個数: 48

約数和(自身を含む): 25966080

約数和(自身を除く): 16164324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 1931, 2538, 3862, 5076, 5793, 7724, 11586, 17379, 23172, 34758, 52137, 69516, 90757, 104274, 181514, 208548, 272271, 363028, 544542, 816813, 1089084, 1633626, 2450439, 3267252, 4900878, 9801756]

約数ペア:

[(1, 9801756), (2, 4900878), (3, 3267252), (4, 2450439), (6, 1633626), (9, 1089084), (12, 816813), (18, 544542), (27, 363028), (36, 272271), (47, 208548), (54, 181514), (94, 104274), (108, 90757), (141, 69516), (188, 52137), (282, 34758), (423, 23172), (564, 17379), (846, 11586), (1269, 7724), (1692, 5793), (1931, 5076), (2538, 3862)]