1460215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:482

約数の個数: 16

約数和(自身を含む): 1905120

約数和(自身を除く): 444905

約数列:

[1, 5, 17, 41, 85, 205, 419, 697, 2095, 3485, 7123, 17179, 35615, 85895, 292043, 1460215]

約数ペア:

[(1, 1460215), (5, 292043), (17, 85895), (41, 35615), (85, 17179), (205, 7123), (419, 3485), (697, 2095)]