406427346

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{2543}}^1$

素因数の和:3247

約数の個数: 48

約数和(自身を含む): 950092416

約数和(自身を除く): 543665070

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 683, 1366, 2049, 2543, 4098, 5086, 6147, 7629, 8879, 12294, 15258, 17758, 22887, 26637, 33059, 45774, 53274, 66118, 79911, 99177, 159822, 198354, 297531, 595062, 1736869, 3473738, 5210607, 10421214, 15631821, 22579297, 31263642, 45158594, 67737891, 135475782, 203213673, 406427346]

約数ペア:

[(1, 406427346), (2, 203213673), (3, 135475782), (6, 67737891), (9, 45158594), (13, 31263642), (18, 22579297), (26, 15631821), (39, 10421214), (78, 5210607), (117, 3473738), (234, 1736869), (683, 595062), (1366, 297531), (2049, 198354), (2543, 159822), (4098, 99177), (5086, 79911), (6147, 66118), (7629, 53274), (8879, 45774), (12294, 33059), (15258, 26637), (17758, 22887)]