140400000009

素因数分解:

$3^2\times {\mathrm{359}}^1\times {\mathrm{43454039}}^1$

素因数の和:43454404

約数の個数: 12

約数和(自身を含む): 203364907200

約数和(自身を除く): 62964907191

約数列:

[1, 3, 9, 359, 1077, 3231, 43454039, 130362117, 391086351, 15600000001, 46800000003, 140400000009]

約数ペア:

[(1, 140400000009), (3, 46800000003), (9, 15600000001), (359, 391086351), (1077, 130362117), (3231, 43454039)]