201360068505

素因数分解:

$3^3\times 5^1\times {\mathrm{1491556063}}^1$

素因数の和:1491556077

約数の個数: 16

約数和(自身を含む): 357973455360

約数和(自身を除く): 156613386855

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1491556063, 4474668189, 7457780315, 13424004567, 22373340945, 40272013701, 67120022835, 201360068505]

約数ペア:

[(1, 201360068505), (3, 67120022835), (5, 40272013701), (9, 22373340945), (15, 13424004567), (27, 7457780315), (45, 4474668189), (135, 1491556063)]