20340633

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2711}}^1$

素因数の和:2816

約数の個数: 16

約数和(自身を含む): 28248192

約数和(自身を除く): 7907559

約数列:

[1, 3, 41, 61, 123, 183, 2501, 2711, 7503, 8133, 111151, 165371, 333453, 496113, 6780211, 20340633]

約数ペア:

[(1, 20340633), (3, 6780211), (41, 496113), (61, 333453), (123, 165371), (183, 111151), (2501, 8133), (2711, 7503)]