201218379

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{59833}}^1$

素因数の和:59914

約数の個数: 16

約数和(自身を含む): 287203200

約数和(自身を除く): 85984821

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 59833, 179499, 1136827, 3410481, 3530147, 10590441, 67072793, 201218379]

約数ペア:

[(1, 201218379), (3, 67072793), (19, 10590441), (57, 3530147), (59, 3410481), (177, 1136827), (1121, 179499), (3363, 59833)]