1047190395

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{2221}}^1$

素因数の和:2332

約数の個数: 48

約数和(自身を含む): 1817098272

約数和(自身を除く): 769907877

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 1849, 2193, 2221, 3655, 5547, 6663, 9245, 10965, 11105, 27735, 31433, 33315, 37757, 94299, 95503, 113271, 157165, 188785, 286509, 471495, 477515, 566355, 1432545, 1623551, 4106629, 4870653, 8117755, 12319887, 20533145, 24353265, 61599435, 69812693, 209438079, 349063465, 1047190395]

約数ペア:

[(1, 1047190395), (3, 349063465), (5, 209438079), (15, 69812693), (17, 61599435), (43, 24353265), (51, 20533145), (85, 12319887), (129, 8117755), (215, 4870653), (255, 4106629), (645, 1623551), (731, 1432545), (1849, 566355), (2193, 477515), (2221, 471495), (3655, 286509), (5547, 188785), (6663, 157165), (9245, 113271), (10965, 95503), (11105, 94299), (27735, 37757), (31433, 33315)]