57893331

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 82280448

約数和(自身を除く): 24387117

約数列:

[1, 3, 47, 53, 61, 127, 141, 159, 183, 381, 2491, 2867, 3233, 5969, 6731, 7473, 7747, 8601, 9699, 17907, 20193, 23241, 151951, 316357, 364109, 410591, 455853, 949071, 1092327, 1231773, 19297777, 57893331]

約数ペア:

[(1, 57893331), (3, 19297777), (47, 1231773), (53, 1092327), (61, 949071), (127, 455853), (141, 410591), (159, 364109), (183, 316357), (381, 151951), (2491, 23241), (2867, 20193), (3233, 17907), (5969, 9699), (6731, 8601), (7473, 7747)]