528028335

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1481}}^1$

素因数の和:1653

約数の個数: 64

約数和(自身を含む): 995904000

約数和(自身を除く): 467875665

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 139, 171, 285, 417, 513, 695, 855, 1251, 1481, 2085, 2565, 2641, 3753, 4443, 6255, 7405, 7923, 13205, 13329, 18765, 22215, 23769, 28139, 39615, 39987, 66645, 71307, 84417, 118845, 140695, 199935, 205859, 253251, 356535, 422085, 617577, 759753, 1029295, 1266255, 1852731, 3087885, 3798765, 3911321, 5558193, 9263655, 11733963, 19556605, 27790965, 35201889, 58669815, 105605667, 176009445, 528028335]

約数ペア:

[(1, 528028335), (3, 176009445), (5, 105605667), (9, 58669815), (15, 35201889), (19, 27790965), (27, 19556605), (45, 11733963), (57, 9263655), (95, 5558193), (135, 3911321), (139, 3798765), (171, 3087885), (285, 1852731), (417, 1266255), (513, 1029295), (695, 759753), (855, 617577), (1251, 422085), (1481, 356535), (2085, 253251), (2565, 205859), (2641, 199935), (3753, 140695), (4443, 118845), (6255, 84417), (7405, 71307), (7923, 66645), (13205, 39987), (13329, 39615), (18765, 28139), (22215, 23769)]