73070529

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{20113}}^1$

素因数の和:20296

約数の個数: 16

約数和(自身を含む): 111994752

約数和(自身を除く): 38924223

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 20113, 60339, 140791, 422373, 3479549, 10438647, 24356843, 73070529]

約数ペア:

[(1, 73070529), (3, 24356843), (7, 10438647), (21, 3479549), (173, 422373), (519, 140791), (1211, 60339), (3633, 20113)]