385115523

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2521}}^1\times {\mathrm{3917}}^1$

素因数の和:6454

約数の個数: 16

約数和(自身を含む): 553346976

約数和(自身を除く): 168231453

約数列:

[1, 3, 13, 39, 2521, 3917, 7563, 11751, 32773, 50921, 98319, 152763, 9874757, 29624271, 128371841, 385115523]

約数ペア:

[(1, 385115523), (3, 128371841), (13, 29624271), (39, 9874757), (2521, 152763), (3917, 98319), (7563, 50921), (11751, 32773)]