202399587

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{576637}}^1$

素因数の和:576659

約数の個数: 16

約数和(自身を含む): 322917280

約数和(自身を除く): 120517693

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 576637, 1729911, 5189733, 7496281, 15569199, 22488843, 67466529, 202399587]

約数ペア:

[(1, 202399587), (3, 67466529), (9, 22488843), (13, 15569199), (27, 7496281), (39, 5189733), (117, 1729911), (351, 576637)]