79513065

素因数分解:

$3^2\times 5^1\times {\mathrm{647}}^1\times {\mathrm{2731}}^1$

素因数の和:3389

約数の個数: 24

約数和(自身を含む): 138086208

約数和(自身を除く): 58573143

約数列:

[1, 3, 5, 9, 15, 45, 647, 1941, 2731, 3235, 5823, 8193, 9705, 13655, 24579, 29115, 40965, 122895, 1766957, 5300871, 8834785, 15902613, 26504355, 79513065]

約数ペア:

[(1, 79513065), (3, 26504355), (5, 15902613), (9, 8834785), (15, 5300871), (45, 1766957), (647, 122895), (1941, 40965), (2731, 29115), (3235, 24579), (5823, 13655), (8193, 9705)]