220236435

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{14437}}^1$

素因数の和:14564

約数の個数: 32

約数和(自身を含む): 395023680

約数和(自身を除く): 174787245

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 339, 565, 1017, 1695, 3051, 5085, 14437, 15255, 43311, 72185, 129933, 216555, 389799, 649665, 1631381, 1948995, 4894143, 8156905, 14682429, 24470715, 44047287, 73412145, 220236435]

約数ペア:

[(1, 220236435), (3, 73412145), (5, 44047287), (9, 24470715), (15, 14682429), (27, 8156905), (45, 4894143), (113, 1948995), (135, 1631381), (339, 649665), (565, 389799), (1017, 216555), (1695, 129933), (3051, 72185), (5085, 43311), (14437, 15255)]