201942795

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{98269}}^1$

素因数の和:98414

約数の個数: 16

約数和(自身を含む): 325470240

約数和(自身を除く): 123527445

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 98269, 294807, 491345, 1474035, 13462853, 40388559, 67314265, 201942795]

約数ペア:

[(1, 201942795), (3, 67314265), (5, 40388559), (15, 13462853), (137, 1474035), (411, 491345), (685, 294807), (2055, 98269)]