27918618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51133}}^1$

素因数の和:51158

約数の個数: 32

約数和(自身を含む): 68724096

約数和(自身を除く): 40805478

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 51133, 102266, 153399, 306798, 357931, 664729, 715862, 1073793, 1329458, 1994187, 2147586, 3988374, 4653103, 9306206, 13959309, 27918618]

約数ペア:

[(1, 27918618), (2, 13959309), (3, 9306206), (6, 4653103), (7, 3988374), (13, 2147586), (14, 1994187), (21, 1329458), (26, 1073793), (39, 715862), (42, 664729), (78, 357931), (91, 306798), (182, 153399), (273, 102266), (546, 51133)]