1236696747

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:500

約数の個数: 64

約数和(自身を含む): 1982002176

約数和(自身を除く): 745305429

約数列:

[1, 3, 11, 13, 33, 39, 97, 113, 143, 263, 291, 339, 429, 789, 1067, 1243, 1261, 1469, 2893, 3201, 3419, 3729, 3783, 4407, 8679, 10257, 10961, 13871, 16159, 25511, 29719, 32883, 37609, 41613, 48477, 76533, 89157, 112827, 120571, 142493, 280621, 326909, 331643, 361713, 386347, 427479, 841863, 980727, 994929, 1159041, 1567423, 2882743, 3648073, 4249817, 4702269, 8648229, 10944219, 12749451, 31710173, 37475659, 95130519, 112426977, 412232249, 1236696747]

約数ペア:

[(1, 1236696747), (3, 412232249), (11, 112426977), (13, 95130519), (33, 37475659), (39, 31710173), (97, 12749451), (113, 10944219), (143, 8648229), (263, 4702269), (291, 4249817), (339, 3648073), (429, 2882743), (789, 1567423), (1067, 1159041), (1243, 994929), (1261, 980727), (1469, 841863), (2893, 427479), (3201, 386347), (3419, 361713), (3729, 331643), (3783, 326909), (4407, 280621), (8679, 142493), (10257, 120571), (10961, 112827), (13871, 89157), (16159, 76533), (25511, 48477), (29719, 41613), (32883, 37609)]