82144314

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{217313}}^1$

素因数の和:217331

約数の個数: 32

約数和(自身を含む): 208621440

約数和(自身を除く): 126477126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 217313, 434626, 651939, 1303878, 1521191, 1955817, 3042382, 3911634, 4563573, 5867451, 9127146, 11734902, 13690719, 27381438, 41072157, 82144314]

約数ペア:

[(1, 82144314), (2, 41072157), (3, 27381438), (6, 13690719), (7, 11734902), (9, 9127146), (14, 5867451), (18, 4563573), (21, 3911634), (27, 3042382), (42, 1955817), (54, 1521191), (63, 1303878), (126, 651939), (189, 434626), (378, 217313)]