1325596195

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1231}}^1\times {\mathrm{2797}}^1$

素因数の和:4051

約数の個数: 32

約数和(自身を含む): 1985550336

約数和(自身を除く): 659954141

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 1231, 2797, 6155, 8617, 13541, 13985, 19579, 30767, 43085, 67705, 94787, 97895, 153835, 215369, 473935, 1076845, 3443107, 17215535, 24101749, 37874177, 120508745, 189370885, 265119239, 1325596195]

約数ペア:

[(1, 1325596195), (5, 265119239), (7, 189370885), (11, 120508745), (35, 37874177), (55, 24101749), (77, 17215535), (385, 3443107), (1231, 1076845), (2797, 473935), (6155, 215369), (8617, 153835), (13541, 97895), (13985, 94787), (19579, 67705), (30767, 43085)]