7440291279

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{4721}}^1\times {\mathrm{4271}}^1$

素因数の和:9039

約数の個数: 24

約数和(自身を含む): 11014121664

約数和(自身を除く): 3573830385

約数列:

[1, 3, 9, 41, 123, 369, 4271, 4721, 12813, 14163, 38439, 42489, 175111, 193561, 525333, 580683, 1575999, 1742049, 20163391, 60490173, 181470519, 826699031, 2480097093, 7440291279]

約数ペア:

[(1, 7440291279), (3, 2480097093), (9, 826699031), (41, 181470519), (123, 60490173), (369, 20163391), (4271, 1742049), (4721, 1575999), (12813, 580683), (14163, 525333), (38439, 193561), (42489, 175111)]