472782537

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{359}}^1\times {\mathrm{1117}}^1$

素因数の和:1613

約数の個数: 24

約数和(自身を含む): 690655680

約数和(自身を除く): 217873143

約数列:

[1, 3, 9, 131, 359, 393, 1077, 1117, 1179, 3231, 3351, 10053, 47029, 141087, 146327, 401003, 423261, 438981, 1203009, 1316943, 3609027, 52531393, 157594179, 472782537]

約数ペア:

[(1, 472782537), (3, 157594179), (9, 52531393), (131, 3609027), (359, 1316943), (393, 1203009), (1077, 438981), (1117, 423261), (1179, 401003), (3231, 146327), (3351, 141087), (10053, 47029)]