30642357

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1\times {\mathrm{619}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 42408000

約数和(自身を除く): 11765643

約数列:

[1, 3, 29, 87, 569, 619, 1707, 1857, 16501, 17951, 49503, 53853, 352211, 1056633, 10214119, 30642357]

約数ペア:

[(1, 30642357), (3, 10214119), (29, 1056633), (87, 352211), (569, 53853), (619, 49503), (1707, 17951), (1857, 16501)]