783896265

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4679}}^1$

素因数の和:4783

約数の個数: 64

約数和(自身を含む): 1496102400

約数和(自身を除く): 712206135

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 73, 85, 135, 153, 219, 255, 365, 459, 657, 765, 1095, 1241, 1971, 2295, 3285, 3723, 4679, 6205, 9855, 11169, 14037, 18615, 23395, 33507, 42111, 55845, 70185, 79543, 126333, 167535, 210555, 238629, 341567, 397715, 631665, 715887, 1024701, 1193145, 1707835, 2147661, 3074103, 3579435, 5123505, 5806639, 9222309, 10738305, 15370515, 17419917, 29033195, 46111545, 52259751, 87099585, 156779253, 261298755, 783896265]

約数ペア:

[(1, 783896265), (3, 261298755), (5, 156779253), (9, 87099585), (15, 52259751), (17, 46111545), (27, 29033195), (45, 17419917), (51, 15370515), (73, 10738305), (85, 9222309), (135, 5806639), (153, 5123505), (219, 3579435), (255, 3074103), (365, 2147661), (459, 1707835), (657, 1193145), (765, 1024701), (1095, 715887), (1241, 631665), (1971, 397715), (2295, 341567), (3285, 238629), (3723, 210555), (4679, 167535), (6205, 126333), (9855, 79543), (11169, 70185), (14037, 55845), (18615, 42111), (23395, 33507)]