282942015

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{1291}}^1$

素因数の和:2087

約数の個数: 32

約数和(自身を含む): 477523200

約数和(自身を除く): 194581185

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 769, 1291, 2307, 3845, 3873, 6455, 11535, 14611, 19365, 24529, 43833, 73055, 73587, 122645, 219165, 367935, 992779, 2978337, 4963895, 14891685, 18862801, 56588403, 94314005, 282942015]

約数ペア:

[(1, 282942015), (3, 94314005), (5, 56588403), (15, 18862801), (19, 14891685), (57, 4963895), (95, 2978337), (285, 992779), (769, 367935), (1291, 219165), (2307, 122645), (3845, 73587), (3873, 73055), (6455, 43833), (11535, 24529), (14611, 19365)]