12172413

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1063}}^1$

素因数の和:1424

約数の個数: 16

約数和(自身を含む): 17773056

約数和(自身を除く): 5600643

約数列:

[1, 3, 11, 33, 347, 1041, 1063, 3189, 3817, 11451, 11693, 35079, 368861, 1106583, 4057471, 12172413]

約数ペア:

[(1, 12172413), (3, 4057471), (11, 1106583), (33, 368861), (347, 35079), (1041, 11693), (1063, 11451), (3189, 3817)]