123164327

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:384

約数の個数: 36

約数和(自身を含む): 154796040

約数和(自身を除く): 31631713

約数列:

[1, 11, 13, 19, 121, 143, 169, 209, 247, 317, 1573, 1859, 2299, 2717, 3211, 3487, 4121, 6023, 20449, 29887, 35321, 38357, 45331, 53573, 66253, 78299, 388531, 498641, 589303, 728783, 861289, 1017887, 6482333, 9474179, 11196757, 123164327]

約数ペア:

[(1, 123164327), (11, 11196757), (13, 9474179), (19, 6482333), (121, 1017887), (143, 861289), (169, 728783), (209, 589303), (247, 498641), (317, 388531), (1573, 78299), (1859, 66253), (2299, 53573), (2717, 45331), (3211, 38357), (3487, 35321), (4121, 29887), (6023, 20449)]