129817288511

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{641}}^1\times {\mathrm{769}}^1$

素因数の和:1679

約数の個数: 32

約数和(自身を含む): 139522521600

約数和(自身を除く): 9705233089

約数列:

[1, 19, 83, 167, 641, 769, 1577, 3173, 12179, 13861, 14611, 53203, 63827, 107047, 128423, 263359, 492929, 1010857, 1212713, 2033893, 2440037, 8884901, 9365651, 10659109, 40913107, 82319143, 168813119, 202523071, 777349033, 1564063717, 6832488869, 129817288511]

約数ペア:

[(1, 129817288511), (19, 6832488869), (83, 1564063717), (167, 777349033), (641, 202523071), (769, 168813119), (1577, 82319143), (3173, 40913107), (12179, 10659109), (13861, 9365651), (14611, 8884901), (53203, 2440037), (63827, 2033893), (107047, 1212713), (128423, 1010857), (263359, 492929)]