318230826613

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{109049}}^1$

素因数の和:109389

約数の個数: 32

約数和(自身を含む): 390067488000

約数和(自身を除く): 71836661387

約数列:

[1, 7, 17, 119, 137, 179, 959, 1253, 2329, 3043, 16303, 21301, 24523, 109049, 171661, 416891, 763343, 1853833, 2918237, 12976831, 14939713, 19519771, 104577991, 136638397, 253975121, 331836107, 1777825847, 2322852749, 2674208627, 18719460389, 45461546659, 318230826613]

約数ペア:

[(1, 318230826613), (7, 45461546659), (17, 18719460389), (119, 2674208627), (137, 2322852749), (179, 1777825847), (959, 331836107), (1253, 253975121), (2329, 136638397), (3043, 104577991), (16303, 19519771), (21301, 14939713), (24523, 12976831), (109049, 2918237), (171661, 1853833), (416891, 763343)]