1387148001

素因数分解:

$3^1\times {\mathrm{263}}^1\times {\mathrm{571}}^1\times {\mathrm{3079}}^1$

素因数の和:3916

約数の個数: 16

約数和(自身を含む): 1860418560

約数和(自身を除く): 473270559

約数列:

[1, 3, 263, 571, 789, 1713, 3079, 9237, 150173, 450519, 809777, 1758109, 2429331, 5274327, 462382667, 1387148001]

約数ペア:

[(1, 1387148001), (3, 462382667), (263, 5274327), (571, 2429331), (789, 1758109), (1713, 809777), (3079, 450519), (9237, 150173)]