3907686591

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{11059}}^1$

素因数の和:11660

約数の個数: 32

約数和(自身を含む): 6052032000

約数和(自身を除く): 2144345409

約数列:

[1, 3, 9, 23, 27, 69, 207, 569, 621, 1707, 5121, 11059, 13087, 15363, 33177, 39261, 99531, 117783, 254357, 298593, 353349, 763071, 2289213, 6292571, 6867639, 18877713, 56633139, 144729133, 169899417, 434187399, 1302562197, 3907686591]

約数ペア:

[(1, 3907686591), (3, 1302562197), (9, 434187399), (23, 169899417), (27, 144729133), (69, 56633139), (207, 18877713), (569, 6867639), (621, 6292571), (1707, 2289213), (5121, 763071), (11059, 353349), (13087, 298593), (15363, 254357), (33177, 117783), (39261, 99531)]