127013152644

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{72002921}}^1$

素因数の和:72002945

約数の個数: 54

約数和(自身を含む): 373479156414

約数和(自身を除く): 246466003770

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 72002921, 144005842, 216008763, 288011684, 432017526, 504020447, 648026289, 864035052, 1008040894, 1296052578, 1512061341, 2016081788, 2592105156, 3024122682, 3528143129, 4536184023, 6048245364, 7056286258, 9072368046, 10584429387, 14112572516, 18144736092, 21168858774, 31753288161, 42337717548, 63506576322, 127013152644]

約数ペア:

[(1, 127013152644), (2, 63506576322), (3, 42337717548), (4, 31753288161), (6, 21168858774), (7, 18144736092), (9, 14112572516), (12, 10584429387), (14, 9072368046), (18, 7056286258), (21, 6048245364), (28, 4536184023), (36, 3528143129), (42, 3024122682), (49, 2592105156), (63, 2016081788), (84, 1512061341), (98, 1296052578), (126, 1008040894), (147, 864035052), (196, 648026289), (252, 504020447), (294, 432017526), (441, 288011684), (588, 216008763), (882, 144005842), (1764, 72002921)]