23764767

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 35954688

約数和(自身を除く): 12189921

約数列:

[1, 3, 13, 37, 39, 43, 111, 129, 383, 481, 559, 1149, 1443, 1591, 1677, 4773, 4979, 14171, 14937, 16469, 20683, 42513, 49407, 62049, 184223, 214097, 552669, 609353, 642291, 1828059, 7921589, 23764767]

約数ペア:

[(1, 23764767), (3, 7921589), (13, 1828059), (37, 642291), (39, 609353), (43, 552669), (111, 214097), (129, 184223), (383, 62049), (481, 49407), (559, 42513), (1149, 20683), (1443, 16469), (1591, 14937), (1677, 14171), (4773, 4979)]