2015087760801

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{39341}}^1\times {\mathrm{153817}}^1$

素因数の和:193201

約数の個数: 24

約数和(自身を含む): 2989444831464

約数和(自身を除く): 974357070663

約数列:

[1, 3, 9, 37, 111, 333, 39341, 118023, 153817, 354069, 461451, 1384353, 1455617, 4366851, 5691229, 13100553, 17073687, 51221061, 6051314597, 18153943791, 54461831373, 223898640089, 671695920267, 2015087760801]

約数ペア:

[(1, 2015087760801), (3, 671695920267), (9, 223898640089), (37, 54461831373), (111, 18153943791), (333, 6051314597), (39341, 51221061), (118023, 17073687), (153817, 13100553), (354069, 5691229), (461451, 4366851), (1384353, 1455617)]