47352621

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1\times {\mathrm{757}}^1$

素因数の和:1508

約数の個数: 16

約数和(自身を含む): 65491200

約数和(自身を除く): 18138579

約数列:

[1, 3, 29, 87, 719, 757, 2157, 2271, 20851, 21953, 62553, 65859, 544283, 1632849, 15784207, 47352621]

約数ペア:

[(1, 47352621), (3, 15784207), (29, 1632849), (87, 544283), (719, 65859), (757, 62553), (2157, 21953), (2271, 20851)]