12487384095

素因数分解:

$3^1\times 5^1\times {\mathrm{21419}}^1\times {\mathrm{38867}}^1$

素因数の和:60294

約数の個数: 16

約数和(自身を含む): 19981261440

約数和(自身を除く): 7493877345

約数列:

[1, 3, 5, 15, 21419, 38867, 64257, 107095, 116601, 194335, 321285, 583005, 832492273, 2497476819, 4162461365, 12487384095]

約数ペア:

[(1, 12487384095), (3, 4162461365), (5, 2497476819), (15, 832492273), (21419, 583005), (38867, 321285), (64257, 194335), (107095, 116601)]