33913275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:173

約数の個数: 72

約数和(自身を含む): 63922992

約数和(自身を除く): 30009717

約数列:

[1, 3, 5, 11, 15, 25, 33, 37, 55, 75, 101, 111, 121, 165, 185, 275, 303, 363, 407, 505, 555, 605, 825, 925, 1111, 1221, 1515, 1815, 2035, 2525, 2775, 3025, 3333, 3737, 4477, 5555, 6105, 7575, 9075, 10175, 11211, 12221, 13431, 16665, 18685, 22385, 27775, 30525, 36663, 41107, 56055, 61105, 67155, 83325, 93425, 111925, 123321, 183315, 205535, 280275, 305525, 335775, 452177, 616605, 916575, 1027675, 1356531, 2260885, 3083025, 6782655, 11304425, 33913275]

約数ペア:

[(1, 33913275), (3, 11304425), (5, 6782655), (11, 3083025), (15, 2260885), (25, 1356531), (33, 1027675), (37, 916575), (55, 616605), (75, 452177), (101, 335775), (111, 305525), (121, 280275), (165, 205535), (185, 183315), (275, 123321), (303, 111925), (363, 93425), (407, 83325), (505, 67155), (555, 61105), (605, 56055), (825, 41107), (925, 36663), (1111, 30525), (1221, 27775), (1515, 22385), (1815, 18685), (2035, 16665), (2525, 13431), (2775, 12221), (3025, 11211), (3333, 10175), (3737, 9075), (4477, 7575), (5555, 6105)]