47555511

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{9613}}^1$

素因数の和:9730

約数の個数: 16

約数和(自身を含む): 67836384

約数和(自身を除く): 20280873

約数列:

[1, 3, 17, 51, 97, 291, 1649, 4947, 9613, 28839, 163421, 490263, 932461, 2797383, 15851837, 47555511]

約数ペア:

[(1, 47555511), (3, 15851837), (17, 2797383), (51, 932461), (97, 490263), (291, 163421), (1649, 28839), (4947, 9613)]