87323089

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2887}}^1$

素因数の和:3072

約数の個数: 16

約数和(自身を含む): 103968000

約数和(自身を除く): 16644911

約数列:

[1, 7, 29, 149, 203, 1043, 2887, 4321, 20209, 30247, 83723, 430163, 586061, 3011141, 12474727, 87323089]

約数ペア:

[(1, 87323089), (7, 12474727), (29, 3011141), (149, 586061), (203, 430163), (1043, 83723), (2887, 30247), (4321, 20209)]