565528871001

素因数分解:

$3^1\times {\mathrm{421}}^1\times {\mathrm{2027}}^1\times {\mathrm{220901}}^1$

素因数の和:223352

約数の個数: 16

約数和(自身を含む): 756205864128

約数和(自身を除く): 190676993127

約数列:

[1, 3, 421, 1263, 2027, 6081, 220901, 662703, 853367, 2560101, 92999321, 278997963, 447766327, 1343298981, 188509623667, 565528871001]

約数ペア:

[(1, 565528871001), (3, 188509623667), (421, 1343298981), (1263, 447766327), (2027, 278997963), (6081, 92999321), (220901, 2560101), (662703, 853367)]