201958647543

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{84044381}}^1$

素因数の和:84044479

約数の個数: 16

約数和(自身を含む): 302559775200

約数和(自身を除く): 100601127657

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 84044381, 252133143, 756399429, 2269198287, 7479949909, 22439849727, 67319549181, 201958647543]

約数ペア:

[(1, 201958647543), (3, 67319549181), (9, 22439849727), (27, 7479949909), (89, 2269198287), (267, 756399429), (801, 252133143), (2403, 84044381)]