66523665

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{3019}}^1$

素因数の和:3153

約数の個数: 32

約数和(自身を含む): 115678080

約数和(自身を除く): 49154415

約数列:

[1, 3, 5, 13, 15, 39, 65, 113, 195, 339, 565, 1469, 1695, 3019, 4407, 7345, 9057, 15095, 22035, 39247, 45285, 117741, 196235, 341147, 588705, 1023441, 1705735, 4434911, 5117205, 13304733, 22174555, 66523665]

約数ペア:

[(1, 66523665), (3, 22174555), (5, 13304733), (13, 5117205), (15, 4434911), (39, 1705735), (65, 1023441), (113, 588705), (195, 341147), (339, 196235), (565, 117741), (1469, 45285), (1695, 39247), (3019, 22035), (4407, 15095), (7345, 9057)]