53517423

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{1693}}^1$

素因数の和:1994

約数の個数: 16

約数和(自身を含む): 73424736

約数和(自身を除く): 19907313

約数列:

[1, 3, 41, 123, 257, 771, 1693, 5079, 10537, 31611, 69413, 208239, 435101, 1305303, 17839141, 53517423]

約数ペア:

[(1, 53517423), (3, 17839141), (41, 1305303), (123, 435101), (257, 208239), (771, 69413), (1693, 31611), (5079, 10537)]