641422801

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{1607}}^1$

素因数の和:2120

約数の個数: 16

約数和(自身を含む): 693961344

約数和(自身を除く): 52538543

約数列:

[1, 17, 53, 443, 901, 1607, 7531, 23479, 27319, 85171, 399143, 711901, 1447907, 12102317, 37730753, 641422801]

約数ペア:

[(1, 641422801), (17, 37730753), (53, 12102317), (443, 1447907), (901, 711901), (1607, 399143), (7531, 85171), (23479, 27319)]