202227705

素因数分解:

$3^3\times 5^1\times {\mathrm{1497983}}^1$

素因数の和:1497997

約数の個数: 16

約数和(自身を含む): 359516160

約数和(自身を除く): 157288455

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1497983, 4493949, 7489915, 13481847, 22469745, 40445541, 67409235, 202227705]

約数ペア:

[(1, 202227705), (3, 67409235), (5, 40445541), (9, 22469745), (15, 13481847), (27, 7489915), (45, 4493949), (135, 1497983)]