396072005

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{5897}}^1$

素因数の和:6029

約数の個数: 32

約数和(自身を含む): 577532160

約数和(自身を除く): 181460155

約数列:

[1, 5, 7, 19, 35, 95, 101, 133, 505, 665, 707, 1919, 3535, 5897, 9595, 13433, 29485, 41279, 67165, 112043, 206395, 560215, 595597, 784301, 2977985, 3921505, 4169179, 11316343, 20845895, 56581715, 79214401, 396072005]

約数ペア:

[(1, 396072005), (5, 79214401), (7, 56581715), (19, 20845895), (35, 11316343), (95, 4169179), (101, 3921505), (133, 2977985), (505, 784301), (665, 595597), (707, 560215), (1919, 206395), (3535, 112043), (5897, 67165), (9595, 41279), (13433, 29485)]