201355887

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{13241}}^1$

素因数の和:13418

約数の個数: 16

約数和(自身を含む): 277764192

約数和(自身を除く): 76408305

約数列:

[1, 3, 37, 111, 137, 411, 5069, 13241, 15207, 39723, 489917, 1469751, 1814017, 5442051, 67118629, 201355887]

約数ペア:

[(1, 201355887), (3, 67118629), (37, 5442051), (111, 1814017), (137, 1469751), (411, 489917), (5069, 39723), (13241, 15207)]