67997822157

素因数分解:

$3^2\times {\mathrm{421}}^1\times {\mathrm{2087}}^1\times {\mathrm{8599}}^1$

素因数の和:11113

約数の個数: 24

約数和(自身を含む): 98511004800

約数和(自身を除く): 30513182643

約数列:

[1, 3, 9, 421, 1263, 2087, 3789, 6261, 8599, 18783, 25797, 77391, 878627, 2635881, 3620179, 7907643, 10860537, 17946113, 32581611, 53838339, 161515017, 7555313573, 22665940719, 67997822157]

約数ペア:

[(1, 67997822157), (3, 22665940719), (9, 7555313573), (421, 161515017), (1263, 53838339), (2087, 32581611), (3789, 17946113), (6261, 10860537), (8599, 7907643), (18783, 3620179), (25797, 2635881), (77391, 878627)]