202109154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2591143}}^1$

素因数の和:2591161

約数の個数: 16

約数和(自身を含む): 435312192

約数和(自身を除く): 233203038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2591143, 5182286, 7773429, 15546858, 33684859, 67369718, 101054577, 202109154]

約数ペア:

[(1, 202109154), (2, 101054577), (3, 67369718), (6, 33684859), (13, 15546858), (26, 7773429), (39, 5182286), (78, 2591143)]