17233443

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:495

約数の個数: 24

約数和(自身を含む): 25698816

約数和(自身を除く): 8465373

約数列:

[1, 3, 9, 47, 131, 141, 311, 393, 423, 933, 1179, 2799, 6157, 14617, 18471, 40741, 43851, 55413, 122223, 131553, 366669, 1914827, 5744481, 17233443]

約数ペア:

[(1, 17233443), (3, 5744481), (9, 1914827), (47, 366669), (131, 131553), (141, 122223), (311, 55413), (393, 43851), (423, 40741), (933, 18471), (1179, 14617), (2799, 6157)]