22005753

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 38522880

約数和(自身を除く): 16517127

約数列:

[1, 3, 7, 11, 21, 31, 33, 49, 77, 93, 147, 217, 231, 341, 439, 539, 651, 1023, 1317, 1519, 1617, 2387, 3073, 4557, 4829, 7161, 9219, 13609, 14487, 16709, 21511, 33803, 40827, 50127, 64533, 95263, 101409, 149699, 236621, 285789, 449097, 666841, 709863, 1047893, 2000523, 3143679, 7335251, 22005753]

約数ペア:

[(1, 22005753), (3, 7335251), (7, 3143679), (11, 2000523), (21, 1047893), (31, 709863), (33, 666841), (49, 449097), (77, 285789), (93, 236621), (147, 149699), (217, 101409), (231, 95263), (341, 64533), (439, 50127), (539, 40827), (651, 33803), (1023, 21511), (1317, 16709), (1519, 14487), (1617, 13609), (2387, 9219), (3073, 7161), (4557, 4829)]