71117565

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{152941}}^1$

素因数の和:152980

約数の個数: 16

約数和(自身を含む): 117459456

約数和(自身を除く): 46341891

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 152941, 458823, 764705, 2294115, 4741171, 14223513, 23705855, 71117565]

約数ペア:

[(1, 71117565), (3, 23705855), (5, 14223513), (15, 4741171), (31, 2294115), (93, 764705), (155, 458823), (465, 152941)]