27811332

素因数分解:

$2^2\times 3^2\times {\mathrm{772537}}^1$

素因数の和:772547

約数の個数: 18

約数和(自身を含む): 70300958

約数和(自身を除く): 42489626

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 772537, 1545074, 2317611, 3090148, 4635222, 6952833, 9270444, 13905666, 27811332]

約数ペア:

[(1, 27811332), (2, 13905666), (3, 9270444), (4, 6952833), (6, 4635222), (9, 3090148), (12, 2317611), (18, 1545074), (36, 772537)]