23322495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{571}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 42831360

約数和(自身を除く): 19508865

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 389, 571, 1167, 1713, 1945, 2723, 2855, 3997, 5835, 8169, 8565, 11991, 13615, 19985, 40845, 59955, 222119, 666357, 1110595, 1554833, 3331785, 4664499, 7774165, 23322495]

約数ペア:

[(1, 23322495), (3, 7774165), (5, 4664499), (7, 3331785), (15, 1554833), (21, 1110595), (35, 666357), (105, 222119), (389, 59955), (571, 40845), (1167, 19985), (1713, 13615), (1945, 11991), (2723, 8565), (2855, 8169), (3997, 5835)]