1316043

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:179

約数の個数: 24

約数和(自身を含む): 2021760

約数和(自身を除く): 705717

約数列:

[1, 3, 9, 31, 53, 89, 93, 159, 267, 279, 477, 801, 1643, 2759, 4717, 4929, 8277, 14151, 14787, 24831, 42453, 146227, 438681, 1316043]

約数ペア:

[(1, 1316043), (3, 438681), (9, 146227), (31, 42453), (53, 24831), (89, 14787), (93, 14151), (159, 8277), (267, 4929), (279, 4717), (477, 2759), (801, 1643)]