1658201118483

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{40765079}}^1$

素因数の和:40765251

約数の個数: 32

約数和(自身を含む): 2739413376000

約数和(自身を除く): 1081212257517

約数列:

[1, 3, 7, 13, 21, 39, 91, 149, 273, 447, 1043, 1937, 3129, 5811, 13559, 40677, 40765079, 122295237, 285355553, 529946027, 856066659, 1589838081, 3709622189, 6073996771, 11128866567, 18221990313, 42517977397, 78961958023, 127553932191, 236885874069, 552733706161, 1658201118483]

約数ペア:

[(1, 1658201118483), (3, 552733706161), (7, 236885874069), (13, 127553932191), (21, 78961958023), (39, 42517977397), (91, 18221990313), (149, 11128866567), (273, 6073996771), (447, 3709622189), (1043, 1589838081), (1937, 856066659), (3129, 529946027), (5811, 285355553), (13559, 122295237), (40677, 40765079)]