1696009995

素因数分解:

$3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 3211633152

約数和(自身を除く): 1515623157

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 137, 207, 243, 345, 405, 411, 443, 621, 685, 1035, 1215, 1233, 1329, 1863, 2055, 2215, 3105, 3151, 3699, 3987, 5589, 6165, 6645, 9315, 9453, 10189, 11097, 11961, 15755, 18495, 19935, 27945, 28359, 30567, 33291, 35883, 47265, 50945, 55485, 59805, 60691, 85077, 91701, 107649, 141795, 152835, 166455, 179415, 182073, 255231, 275103, 303455, 425385, 458505, 538245, 546219, 765693, 825309, 910365, 1276155, 1375515, 1395893, 1638657, 2475927, 2731095, 3828465, 4126545, 4187679, 4915971, 6979465, 8193285, 12379635, 12563037, 14747913, 20938395, 24579855, 37689111, 62815185, 73739565, 113067333, 188445555, 339201999, 565336665, 1696009995]

約数ペア:

[(1, 1696009995), (3, 565336665), (5, 339201999), (9, 188445555), (15, 113067333), (23, 73739565), (27, 62815185), (45, 37689111), (69, 24579855), (81, 20938395), (115, 14747913), (135, 12563037), (137, 12379635), (207, 8193285), (243, 6979465), (345, 4915971), (405, 4187679), (411, 4126545), (443, 3828465), (621, 2731095), (685, 2475927), (1035, 1638657), (1215, 1395893), (1233, 1375515), (1329, 1276155), (1863, 910365), (2055, 825309), (2215, 765693), (3105, 546219), (3151, 538245), (3699, 458505), (3987, 425385), (5589, 303455), (6165, 275103), (6645, 255231), (9315, 182073), (9453, 179415), (10189, 166455), (11097, 152835), (11961, 141795), (15755, 107649), (18495, 91701), (19935, 85077), (27945, 60691), (28359, 59805), (30567, 55485), (33291, 50945), (35883, 47265)]