13384413

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3079}}^1$

素因数の和:3118

約数の個数: 32

約数和(自身を含む): 23654400

約数和(自身を除く): 10269987

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 3079, 4347, 9237, 21553, 27711, 64659, 70817, 83133, 193977, 212451, 495719, 581931, 637353, 1487157, 1912059, 4461471, 13384413]

約数ペア:

[(1, 13384413), (3, 4461471), (7, 1912059), (9, 1487157), (21, 637353), (23, 581931), (27, 495719), (63, 212451), (69, 193977), (161, 83133), (189, 70817), (207, 64659), (483, 27711), (621, 21553), (1449, 9237), (3079, 4347)]