15115059

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 23485440

約数和(自身を除く): 8370381

約数列:

[1, 3, 9, 27, 43, 47, 129, 141, 277, 387, 423, 831, 1161, 1269, 2021, 2493, 6063, 7479, 11911, 13019, 18189, 35733, 39057, 54567, 107199, 117171, 321597, 351513, 559817, 1679451, 5038353, 15115059]

約数ペア:

[(1, 15115059), (3, 5038353), (9, 1679451), (27, 559817), (43, 351513), (47, 321597), (129, 117171), (141, 107199), (277, 54567), (387, 39057), (423, 35733), (831, 18189), (1161, 13019), (1269, 11911), (2021, 7479), (2493, 6063)]