137444328009

素因数分解:

$3^3\times {\mathrm{1583}}^1\times {\mathrm{3215749}}^1$

素因数の和:3217341

約数の個数: 16

約数和(自身を含む): 203749920000

約数和(自身を除く): 66305591991

約数列:

[1, 3, 9, 27, 1583, 4749, 14247, 42741, 3215749, 9647247, 28941741, 86825223, 5090530667, 15271592001, 45814776003, 137444328009]

約数ペア:

[(1, 137444328009), (3, 45814776003), (9, 15271592001), (27, 5090530667), (1583, 86825223), (4749, 28941741), (14247, 9647247), (42741, 3215749)]