26461431

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{42611}}^1$

素因数の和:42643

約数の個数: 16

約数和(自身を含む): 40907520

約数和(自身を除く): 14446089

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 42611, 127833, 383499, 980053, 1150497, 2940159, 8820477, 26461431]

約数ペア:

[(1, 26461431), (3, 8820477), (9, 2940159), (23, 1150497), (27, 980053), (69, 383499), (207, 127833), (621, 42611)]