1244681319791

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{5788327}}^1$

素因数の和:5788503

約数の個数: 32

約数和(自身を含む): 1633697694720

約数和(自身を除く): 389016374929

約数列:

[1, 7, 13, 17, 91, 119, 139, 221, 973, 1547, 1807, 2363, 12649, 16541, 30719, 215033, 5788327, 40518289, 75248251, 98401559, 526737757, 688810913, 804577453, 1279220267, 5632042171, 8954541869, 10459506889, 13677816701, 73216548223, 95744716907, 177811617113, 1244681319791]

約数ペア:

[(1, 1244681319791), (7, 177811617113), (13, 95744716907), (17, 73216548223), (91, 13677816701), (119, 10459506889), (139, 8954541869), (221, 5632042171), (973, 1279220267), (1547, 804577453), (1807, 688810913), (2363, 526737757), (12649, 98401559), (16541, 75248251), (30719, 40518289), (215033, 5788327)]