79805121

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 119688192

約数和(自身を除く): 39883071

約数列:

[1, 3, 11, 33, 53, 103, 159, 309, 443, 583, 1133, 1329, 1749, 3399, 4873, 5459, 14619, 16377, 23479, 45629, 60049, 70437, 136887, 180147, 258269, 501919, 774807, 1505757, 2418337, 7255011, 26601707, 79805121]

約数ペア:

[(1, 79805121), (3, 26601707), (11, 7255011), (33, 2418337), (53, 1505757), (103, 774807), (159, 501919), (309, 258269), (443, 180147), (583, 136887), (1133, 70437), (1329, 60049), (1749, 45629), (3399, 23479), (4873, 16377), (5459, 14619)]