745640493121

素因数分解:

${\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{1500491}}^1$

素因数の和:1500744

約数の個数: 16

約数和(自身を含む): 776414580480

約数和(自身を除く): 30774087359

約数列:

[1, 47, 97, 109, 4559, 5123, 10573, 496931, 1500491, 70523077, 145547627, 163553519, 6840738469, 7687015393, 15864691343, 745640493121]

約数ペア:

[(1, 745640493121), (47, 15864691343), (97, 7687015393), (109, 6840738469), (4559, 163553519), (5123, 145547627), (10573, 70523077), (496931, 1500491)]