425855417

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{25733}}^1$

素因数の和:25832

約数の個数: 16

約数和(自身を含む): 489975360

約数和(自身を除く): 64119943

約数列:

[1, 13, 19, 67, 247, 871, 1273, 16549, 25733, 334529, 488927, 1724111, 6356051, 22413443, 32758109, 425855417]

約数ペア:

[(1, 425855417), (13, 32758109), (19, 22413443), (67, 6356051), (247, 1724111), (871, 488927), (1273, 334529), (16549, 25733)]