201516729

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1\times {\mathrm{1669}}^1$

素因数の和:2080

約数の個数: 16

約数和(自身を含む): 271582080

約数和(自身を除く): 70065351

約数列:

[1, 3, 167, 241, 501, 723, 1669, 5007, 40247, 120741, 278723, 402229, 836169, 1206687, 67172243, 201516729]

約数ペア:

[(1, 201516729), (3, 67172243), (167, 1206687), (241, 836169), (501, 402229), (723, 278723), (1669, 120741), (5007, 40247)]