1107492786

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{23297}}^1$

素因数の和:23463

約数の個数: 48

約数和(自身を含む): 2544141600

約数和(自身を除く): 1436648814

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 139, 171, 278, 342, 417, 834, 1251, 2502, 2641, 5282, 7923, 15846, 23297, 23769, 46594, 47538, 69891, 139782, 209673, 419346, 442643, 885286, 1327929, 2655858, 3238283, 3983787, 6476566, 7967574, 9714849, 19429698, 29144547, 58289094, 61527377, 123054754, 184582131, 369164262, 553746393, 1107492786]

約数ペア:

[(1, 1107492786), (2, 553746393), (3, 369164262), (6, 184582131), (9, 123054754), (18, 61527377), (19, 58289094), (38, 29144547), (57, 19429698), (114, 9714849), (139, 7967574), (171, 6476566), (278, 3983787), (342, 3238283), (417, 2655858), (834, 1327929), (1251, 885286), (2502, 442643), (2641, 419346), (5282, 209673), (7923, 139782), (15846, 69891), (23297, 47538), (23769, 46594)]