13684185

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4283}}^1$

素因数の和:4365

約数の個数: 24

約数和(自身を含む): 24058944

約数和(自身を除く): 10374759

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 4283, 12849, 21415, 38547, 64245, 192735, 304093, 912279, 1520465, 2736837, 4561395, 13684185]

約数ペア:

[(1, 13684185), (3, 4561395), (5, 2736837), (9, 1520465), (15, 912279), (45, 304093), (71, 192735), (213, 64245), (355, 38547), (639, 21415), (1065, 12849), (3195, 4283)]