9661457533

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1\times {\mathrm{3793}}^1$

素因数の和:5053

約数の個数: 32

約数和(自身を含む): 12421495296

約数和(自身を除く): 2760037763

約数列:

[1, 7, 13, 23, 91, 161, 299, 1217, 2093, 3793, 8519, 15821, 26551, 27991, 49309, 87239, 110747, 195937, 345163, 363883, 610673, 1134107, 2547181, 4616081, 7938749, 32312567, 60009053, 106169863, 420063371, 743189041, 1380208219, 9661457533]

約数ペア:

[(1, 9661457533), (7, 1380208219), (13, 743189041), (23, 420063371), (91, 106169863), (161, 60009053), (299, 32312567), (1217, 7938749), (2093, 4616081), (3793, 2547181), (8519, 1134107), (15821, 610673), (26551, 363883), (27991, 345163), (49309, 195937), (87239, 110747)]