201529737

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{2791}}^1$

素因数の和:2981

約数の個数: 24

約数和(自身を含む): 297917568

約数和(自身を除く): 96387831

約数列:

[1, 3, 9, 71, 113, 213, 339, 639, 1017, 2791, 8023, 8373, 24069, 25119, 72207, 198161, 315383, 594483, 946149, 1783449, 2838447, 22392193, 67176579, 201529737]

約数ペア:

[(1, 201529737), (3, 67176579), (9, 22392193), (71, 2838447), (113, 1783449), (213, 946149), (339, 594483), (639, 315383), (1017, 198161), (2791, 72207), (8023, 25119), (8373, 24069)]