65728014915

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{106874821}}^1$

素因数の和:106874870

約数の個数: 16

約数和(自身を含む): 107729820576

約数和(自身を除く): 42001805661

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 106874821, 320624463, 534374105, 1603122315, 4381867661, 13145602983, 21909338305, 65728014915]

約数ペア:

[(1, 65728014915), (3, 21909338305), (5, 13145602983), (15, 4381867661), (41, 1603122315), (123, 534374105), (205, 320624463), (615, 106874821)]