68044617

素因数分解:

$3^5\times {\mathrm{107}}^1\times {\mathrm{2617}}^1$

素因数の和:2739

約数の個数: 24

約数和(自身を含む): 102918816

約数和(自身を除く): 34874199

約数列:

[1, 3, 9, 27, 81, 107, 243, 321, 963, 2617, 2889, 7851, 8667, 23553, 26001, 70659, 211977, 280019, 635931, 840057, 2520171, 7560513, 22681539, 68044617]

約数ペア:

[(1, 68044617), (3, 22681539), (9, 7560513), (27, 2520171), (81, 840057), (107, 635931), (243, 280019), (321, 211977), (963, 70659), (2617, 26001), (2889, 23553), (7851, 8667)]