31426633

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1039}}^1$

素因数の和:1224

約数の個数: 16

約数和(自身を含む): 37440000

約数和(自身を除く): 6013367

約数列:

[1, 7, 29, 149, 203, 1039, 1043, 4321, 7273, 30131, 30247, 154811, 210917, 1083677, 4489519, 31426633]

約数ペア:

[(1, 31426633), (7, 4489519), (29, 1083677), (149, 210917), (203, 154811), (1039, 30247), (1043, 30131), (4321, 7273)]