3856433

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1409}}^1$

素因数の和:1456

約数の個数: 16

約数和(自身を含む): 4872960

約数和(自身を除く): 1016527

約数列:

[1, 7, 17, 23, 119, 161, 391, 1409, 2737, 9863, 23953, 32407, 167671, 226849, 550919, 3856433]

約数ペア:

[(1, 3856433), (7, 550919), (17, 226849), (23, 167671), (119, 32407), (161, 23953), (391, 9863), (1409, 2737)]