118339419

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{6883}}^1$

素因数の和:7418

約数の個数: 16

約数和(自身を含む): 172485504

約数和(自身を除く): 54146085

約数列:

[1, 3, 11, 33, 521, 1563, 5731, 6883, 17193, 20649, 75713, 227139, 3586043, 10758129, 39446473, 118339419]

約数ペア:

[(1, 118339419), (3, 39446473), (11, 10758129), (33, 3586043), (521, 227139), (1563, 75713), (5731, 20649), (6883, 17193)]