1145134431

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{204233}}^1$

素因数の和:204335

約数の個数: 24

約数和(自身を含む): 1911630240

約数和(自身を除く): 766495809

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 5607, 204233, 612699, 1429631, 1838097, 4288893, 12866679, 18176737, 54530211, 127237159, 163590633, 381711477, 1145134431]

約数ペア:

[(1, 1145134431), (3, 381711477), (7, 163590633), (9, 127237159), (21, 54530211), (63, 18176737), (89, 12866679), (267, 4288893), (623, 1838097), (801, 1429631), (1869, 612699), (5607, 204233)]