201552315

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{189251}}^1$

素因数の和:189330

約数の個数: 16

約数和(自身を含む): 327027456

約数和(自身を除く): 125475141

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 189251, 567753, 946255, 2838765, 13436821, 40310463, 67184105, 201552315]

約数ペア:

[(1, 201552315), (3, 67184105), (5, 40310463), (15, 13436821), (71, 2838765), (213, 946255), (355, 567753), (1065, 189251)]