29517495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1427}}^1$

素因数の和:1639

約数の個数: 32

約数和(自身を含む): 54286848

約数和(自身を除く): 24769353

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 197, 591, 985, 1379, 1427, 2955, 4137, 4281, 6895, 7135, 9989, 20685, 21405, 29967, 49945, 149835, 281119, 843357, 1405595, 1967833, 4216785, 5903499, 9839165, 29517495]

約数ペア:

[(1, 29517495), (3, 9839165), (5, 5903499), (7, 4216785), (15, 1967833), (21, 1405595), (35, 843357), (105, 281119), (197, 149835), (591, 49945), (985, 29967), (1379, 21405), (1427, 20685), (2955, 9989), (4137, 7135), (4281, 6895)]