1330759413

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 2027311104

約数和(自身を除く): 696551691

約数列:

[1, 3, 9, 31, 73, 93, 219, 223, 279, 293, 657, 669, 879, 2007, 2263, 2637, 6789, 6913, 9083, 16279, 20367, 20739, 21389, 27249, 48837, 62217, 64167, 65339, 81747, 146511, 192501, 196017, 504649, 588051, 663059, 1513947, 1989177, 2025509, 4541841, 4769747, 5967531, 6076527, 14309241, 18229581, 42927723, 147862157, 443586471, 1330759413]

約数ペア:

[(1, 1330759413), (3, 443586471), (9, 147862157), (31, 42927723), (73, 18229581), (93, 14309241), (219, 6076527), (223, 5967531), (279, 4769747), (293, 4541841), (657, 2025509), (669, 1989177), (879, 1513947), (2007, 663059), (2263, 588051), (2637, 504649), (6789, 196017), (6913, 192501), (9083, 146511), (16279, 81747), (20367, 65339), (20739, 64167), (21389, 62217), (27249, 48837)]