40789521

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{48733}}^1$

素因数の和:48773

約数の個数: 16

約数和(自身を含む): 62379520

約数和(自身を除く): 21589999

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 48733, 146199, 438597, 1315791, 1510723, 4532169, 13596507, 40789521]

約数ペア:

[(1, 40789521), (3, 13596507), (9, 4532169), (27, 1510723), (31, 1315791), (93, 438597), (279, 146199), (837, 48733)]