26671599

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{5581}}^1$

素因数の和:5652

約数の個数: 20

約数和(自身を含む): 40525320

約数和(自身を除く): 13853721

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 5581, 16743, 50229, 150687, 329279, 452061, 987837, 2963511, 8890533, 26671599]

約数ペア:

[(1, 26671599), (3, 8890533), (9, 2963511), (27, 987837), (59, 452061), (81, 329279), (177, 150687), (531, 50229), (1593, 16743), (4779, 5581)]