22088235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{499}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 38304000

約数和(自身を除く): 16215765

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 227, 499, 681, 1135, 1497, 2495, 2951, 3405, 6487, 7485, 8853, 14755, 19461, 32435, 44265, 97305, 113273, 339819, 566365, 1472549, 1699095, 4417647, 7362745, 22088235]

約数ペア:

[(1, 22088235), (3, 7362745), (5, 4417647), (13, 1699095), (15, 1472549), (39, 566365), (65, 339819), (195, 113273), (227, 97305), (499, 44265), (681, 32435), (1135, 19461), (1497, 14755), (2495, 8853), (2951, 7485), (3405, 6487)]