20113094961

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1\times {\mathrm{1069}}^1$

素因数の和:1503

約数の個数: 64

約数和(自身を含む): 31894560000

約数和(自身を除く): 11781465039

約数列:

[1, 3, 9, 17, 27, 51, 153, 179, 229, 459, 537, 687, 1069, 1611, 2061, 3043, 3207, 3893, 4833, 6183, 9129, 9621, 11679, 18173, 27387, 28863, 35037, 40991, 54519, 82161, 105111, 122973, 163557, 191351, 244801, 368919, 490671, 574053, 696847, 734403, 1106757, 1722159, 2090541, 2203209, 3252967, 4161617, 5166477, 6271623, 6609627, 9758901, 12484851, 18814869, 29276703, 37454553, 43819379, 87830109, 112363659, 131458137, 394374411, 744929443, 1183123233, 2234788329, 6704364987, 20113094961]

約数ペア:

[(1, 20113094961), (3, 6704364987), (9, 2234788329), (17, 1183123233), (27, 744929443), (51, 394374411), (153, 131458137), (179, 112363659), (229, 87830109), (459, 43819379), (537, 37454553), (687, 29276703), (1069, 18814869), (1611, 12484851), (2061, 9758901), (3043, 6609627), (3207, 6271623), (3893, 5166477), (4833, 4161617), (6183, 3252967), (9129, 2203209), (9621, 2090541), (11679, 1722159), (18173, 1106757), (27387, 734403), (28863, 696847), (35037, 574053), (40991, 490671), (54519, 368919), (82161, 244801), (105111, 191351), (122973, 163557)]