1399681527

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{30161}}^1$

素因数の和:30694

約数の個数: 16

約数和(自身を含む): 1930368000

約数和(自身を除く): 530686473

約数列:

[1, 3, 31, 93, 499, 1497, 15469, 30161, 46407, 90483, 934991, 2804973, 15050339, 45151017, 466560509, 1399681527]

約数ペア:

[(1, 1399681527), (3, 466560509), (31, 45151017), (93, 15050339), (499, 2804973), (1497, 934991), (15469, 90483), (30161, 46407)]