30624937

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 38610432

約数和(自身を除く): 7985495

約数列:

[1, 7, 23, 37, 53, 97, 161, 259, 371, 679, 851, 1219, 1961, 2231, 3589, 5141, 5957, 8533, 13727, 15617, 25123, 35987, 45103, 82547, 118243, 190217, 315721, 577829, 827701, 1331519, 4374991, 30624937]

約数ペア:

[(1, 30624937), (7, 4374991), (23, 1331519), (37, 827701), (53, 577829), (97, 315721), (161, 190217), (259, 118243), (371, 82547), (679, 45103), (851, 35987), (1219, 25123), (1961, 15617), (2231, 13727), (3589, 8533), (5141, 5957)]