79161615

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{135319}}^1$

素因数の和:135343

約数の個数: 24

約数和(自身を含む): 147769440

約数和(自身を除く): 68607825

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 135319, 405957, 676595, 1217871, 1759147, 2029785, 5277441, 6089355, 8795735, 15832323, 26387205, 79161615]

約数ペア:

[(1, 79161615), (3, 26387205), (5, 15832323), (9, 8795735), (13, 6089355), (15, 5277441), (39, 2029785), (45, 1759147), (65, 1217871), (117, 676595), (195, 405957), (585, 135319)]