15727832838

素因数分解:

$2^1\times 3^2\times {\mathrm{2729}}^1\times {\mathrm{320179}}^1$

素因数の和:322916

約数の個数: 24

約数和(自身を含む): 34089564600

約数和(自身を除く): 18361731762

約数列:

[1, 2, 3, 6, 9, 18, 2729, 5458, 8187, 16374, 24561, 49122, 320179, 640358, 960537, 1921074, 2881611, 5763222, 873768491, 1747536982, 2621305473, 5242610946, 7863916419, 15727832838]

約数ペア:

[(1, 15727832838), (2, 7863916419), (3, 5242610946), (6, 2621305473), (9, 1747536982), (18, 873768491), (2729, 5763222), (5458, 2881611), (8187, 1921074), (16374, 960537), (24561, 640358), (49122, 320179)]