80956245

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{284057}}^1$

素因数の和:284084

約数の個数: 16

約数和(自身を含む): 136347840

約数和(自身を除く): 55391595

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 284057, 852171, 1420285, 4260855, 5397083, 16191249, 26985415, 80956245]

約数ペア:

[(1, 80956245), (3, 26985415), (5, 16191249), (15, 5397083), (19, 4260855), (57, 1420285), (95, 852171), (285, 284057)]