57616353

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{13421}}^1$

素因数の和:13486

約数の個数: 20

約数和(自身を含む): 87699348

約数和(自身を除く): 30082995

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 13421, 40263, 120789, 362367, 711313, 1087101, 2133939, 6401817, 19205451, 57616353]

約数ペア:

[(1, 57616353), (3, 19205451), (9, 6401817), (27, 2133939), (53, 1087101), (81, 711313), (159, 362367), (477, 120789), (1431, 40263), (4293, 13421)]