12847182719

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{9319}}^1\times {\mathrm{6353}}^1$

素因数の和:15710

約数の個数: 16

約数和(自身を含む): 15160135680

約数和(自身を除く): 2312952961

約数列:

[1, 7, 31, 217, 6353, 9319, 44471, 65233, 196943, 288889, 1378601, 2022223, 59203607, 414425249, 1835311817, 12847182719]

約数ペア:

[(1, 12847182719), (7, 1835311817), (31, 414425249), (217, 59203607), (6353, 2022223), (9319, 1378601), (44471, 288889), (65233, 196943)]