201842037

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{146581}}^1$

素因数の和:146610

約数の個数: 20

約数和(自身を含む): 319255596

約数和(自身を除く): 117413559

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 146581, 439743, 1319229, 2491877, 3957687, 7475631, 11873061, 22426893, 67280679, 201842037]

約数ペア:

[(1, 201842037), (3, 67280679), (9, 22426893), (17, 11873061), (27, 7475631), (51, 3957687), (81, 2491877), (153, 1319229), (459, 439743), (1377, 146581)]