117042887521

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{6427}}^1\times {\mathrm{42649}}^1$

素因数の和:49144

約数の個数: 16

約数和(自身を含む): 135980483200

約数和(自身を除く): 18937595679

約数列:

[1, 7, 61, 427, 6427, 42649, 44989, 298543, 392047, 2601589, 2744329, 18211123, 274105123, 1918735861, 16720412503, 117042887521]

約数ペア:

[(1, 117042887521), (7, 16720412503), (61, 1918735861), (427, 274105123), (6427, 18211123), (42649, 2744329), (44989, 2601589), (298543, 392047)]