20132031491

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{48197}}^1$

素因数の和:48371

約数の個数: 32

約数和(自身を含む): 24874795008

約数和(自身を除く): 4742763517

約数列:

[1, 11, 13, 23, 127, 143, 253, 299, 1397, 1651, 2921, 3289, 18161, 32131, 37973, 48197, 417703, 530167, 626561, 1108531, 6121019, 6892171, 12193841, 14410903, 67331209, 79573247, 140783437, 158519933, 875305717, 1548617807, 1830184681, 20132031491]

約数ペア:

[(1, 20132031491), (11, 1830184681), (13, 1548617807), (23, 875305717), (127, 158519933), (143, 140783437), (253, 79573247), (299, 67331209), (1397, 14410903), (1651, 12193841), (2921, 6892171), (3289, 6121019), (18161, 1108531), (32131, 626561), (37973, 530167), (48197, 417703)]