284594817

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{13691}}^1$

素因数の和:13761

約数の個数: 24

約数和(自身を含む): 420946848

約数和(自身を除く): 136352031

約数列:

[1, 3, 13, 39, 41, 123, 169, 507, 533, 1599, 6929, 13691, 20787, 41073, 177983, 533949, 561331, 1683993, 2313779, 6941337, 7297303, 21891909, 94864939, 284594817]

約数ペア:

[(1, 284594817), (3, 94864939), (13, 21891909), (39, 7297303), (41, 6941337), (123, 2313779), (169, 1683993), (507, 561331), (533, 533949), (1599, 177983), (6929, 41073), (13691, 20787)]