201008505

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{705293}}^1$

素因数の和:705320

約数の個数: 16

約数和(自身を含む): 338541120

約数和(自身を除く): 137532615

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 705293, 2115879, 3526465, 10579395, 13400567, 40201701, 67002835, 201008505]

約数ペア:

[(1, 201008505), (3, 67002835), (5, 40201701), (15, 13400567), (19, 10579395), (57, 3526465), (95, 2115879), (285, 705293)]