40333287

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{5209}}^1$

素因数の和:5330

約数の個数: 16

約数和(自身を含む): 56268000

約数和(自身を除く): 15934713

約数列:

[1, 3, 29, 87, 89, 267, 2581, 5209, 7743, 15627, 151061, 453183, 463601, 1390803, 13444429, 40333287]

約数ペア:

[(1, 40333287), (3, 13444429), (29, 1390803), (87, 463601), (89, 453183), (267, 151061), (2581, 15627), (5209, 7743)]