201102345

素因数分解:

$3^4\times 5^1\times {\mathrm{496549}}^1$

素因数の和:496566

約数の個数: 20

約数和(自身を含む): 360495300

約数和(自身を除く): 159392955

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 496549, 1489647, 2482745, 4468941, 7448235, 13406823, 22344705, 40220469, 67034115, 201102345]

約数ペア:

[(1, 201102345), (3, 67034115), (5, 40220469), (9, 22344705), (15, 13406823), (27, 7448235), (45, 4468941), (81, 2482745), (135, 1489647), (405, 496549)]