9806027

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:168

約数の個数: 32

約数和(自身を含む): 13132800

約数和(自身を除く): 3326773

約数列:

[1, 7, 11, 23, 49, 77, 113, 161, 253, 343, 539, 791, 1127, 1243, 1771, 2599, 3773, 5537, 7889, 8701, 12397, 18193, 28589, 38759, 60907, 86779, 127351, 200123, 426349, 891457, 1400861, 9806027]

約数ペア:

[(1, 9806027), (7, 1400861), (11, 891457), (23, 426349), (49, 200123), (77, 127351), (113, 86779), (161, 60907), (253, 38759), (343, 28589), (539, 18193), (791, 12397), (1127, 8701), (1243, 7889), (1771, 5537), (2599, 3773)]