996847031089

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{6917}}^1\times {\mathrm{226241}}^1$

素因数の和:233185

約数の個数: 24

約数和(自身を含む): 1248983440488

約数和(自身を除く): 252136409399

約数列:

[1, 7, 13, 49, 91, 637, 6917, 48419, 89921, 226241, 338933, 629447, 1583687, 2941133, 4406129, 11085809, 20587931, 144115517, 1564908997, 10954362979, 20343816961, 76680540853, 142406718727, 996847031089]

約数ペア:

[(1, 996847031089), (7, 142406718727), (13, 76680540853), (49, 20343816961), (91, 10954362979), (637, 1564908997), (6917, 144115517), (48419, 20587931), (89921, 11085809), (226241, 4406129), (338933, 2941133), (629447, 1583687)]