145420806699

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{49112059}}^1$

素因数の和:49112119

約数の個数: 24

約数和(自身を含む): 245167403520

約数和(自身を除く): 99746596821

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 49112059, 147336177, 343784413, 442008531, 1031353239, 2308266773, 3094059717, 6924800319, 16157867411, 20774400957, 48473602233, 145420806699]

約数ペア:

[(1, 145420806699), (3, 48473602233), (7, 20774400957), (9, 16157867411), (21, 6924800319), (47, 3094059717), (63, 2308266773), (141, 1031353239), (329, 442008531), (423, 343784413), (987, 147336177), (2961, 49112059)]