855108

素因数分解:

$2^2\times 3^2\times {\mathrm{23753}}^1$

素因数の和:23763

約数の個数: 18

約数和(自身を含む): 2161614

約数和(自身を除く): 1306506

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 23753, 47506, 71259, 95012, 142518, 213777, 285036, 427554, 855108]

約数ペア:

[(1, 855108), (2, 427554), (3, 285036), (4, 213777), (6, 142518), (9, 95012), (12, 71259), (18, 47506), (36, 23753)]