1427025

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 2410560

約数和(自身を除く): 983535

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 359, 795, 1077, 1325, 1795, 3975, 5385, 8975, 19027, 26925, 57081, 95135, 285405, 475675, 1427025]

約数ペア:

[(1, 1427025), (3, 475675), (5, 285405), (15, 95135), (25, 57081), (53, 26925), (75, 19027), (159, 8975), (265, 5385), (359, 3975), (795, 1795), (1077, 1325)]