885770223

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{4093}}^1$

素因数の和:4319

約数の個数: 32

約数和(自身を含む): 1320560640

約数和(自身を除く): 434790417

約数列:

[1, 3, 13, 31, 39, 93, 179, 403, 537, 1209, 2327, 4093, 5549, 6981, 12279, 16647, 53209, 72137, 126883, 159627, 216411, 380649, 732647, 1649479, 2197941, 4948437, 9524411, 22712057, 28573233, 68136171, 295256741, 885770223]

約数ペア:

[(1, 885770223), (3, 295256741), (13, 68136171), (31, 28573233), (39, 22712057), (93, 9524411), (179, 4948437), (403, 2197941), (537, 1649479), (1209, 732647), (2327, 380649), (4093, 216411), (5549, 159627), (6981, 126883), (12279, 72137), (16647, 53209)]