12392619

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1901}}^1$

素因数の和:1998

約数の個数: 16

約数和(自身を含む): 17254944

約数和(自身を除く): 4862325

約数列:

[1, 3, 41, 53, 123, 159, 1901, 2173, 5703, 6519, 77941, 100753, 233823, 302259, 4130873, 12392619]

約数ペア:

[(1, 12392619), (3, 4130873), (41, 302259), (53, 233823), (123, 100753), (159, 77941), (1901, 6519), (2173, 5703)]