123588486

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{140123}}^1$

素因数の和:140145

約数の個数: 36

約数和(自身を含む): 311495652

約数和(自身を除く): 187907166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 140123, 280246, 420369, 840738, 980861, 1261107, 1961722, 2522214, 2942583, 5885166, 6866027, 8827749, 13732054, 17655498, 20598081, 41196162, 61794243, 123588486]

約数ペア:

[(1, 123588486), (2, 61794243), (3, 41196162), (6, 20598081), (7, 17655498), (9, 13732054), (14, 8827749), (18, 6866027), (21, 5885166), (42, 2942583), (49, 2522214), (63, 1961722), (98, 1261107), (126, 980861), (147, 840738), (294, 420369), (441, 280246), (882, 140123)]