12535641

素因数分解:

$3^5\times {\mathrm{79}}^1\times {\mathrm{653}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 19044480

約数和(自身を除く): 6508839

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 653, 711, 1959, 2133, 5877, 6399, 17631, 19197, 51587, 52893, 154761, 158679, 464283, 1392849, 4178547, 12535641]

約数ペア:

[(1, 12535641), (3, 4178547), (9, 1392849), (27, 464283), (79, 158679), (81, 154761), (237, 52893), (243, 51587), (653, 19197), (711, 17631), (1959, 6399), (2133, 5877)]