20137408059

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{26713}}^1\times {\mathrm{4259}}^1$

素因数の和:31034

約数の個数: 16

約数和(自身を含む): 27312393600

約数和(自身を除く): 7174985541

約数列:

[1, 3, 59, 177, 4259, 12777, 26713, 80139, 251281, 753843, 1576067, 4728201, 113770667, 341312001, 6712469353, 20137408059]

約数ペア:

[(1, 20137408059), (3, 6712469353), (59, 341312001), (177, 113770667), (4259, 4728201), (12777, 1576067), (26713, 753843), (80139, 251281)]