63291949

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{4271}}^1$

素因数の和:4380

約数の個数: 16

約数和(自身を含む): 75870720

約数和(自身を除く): 12578771

約数列:

[1, 7, 29, 73, 203, 511, 2117, 4271, 14819, 29897, 123859, 311783, 867013, 2182481, 9041707, 63291949]

約数ペア:

[(1, 63291949), (7, 9041707), (29, 2182481), (73, 867013), (203, 311783), (511, 123859), (2117, 29897), (4271, 14819)]