74891673

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2293}}^1$

素因数の和:2509

約数の個数: 24

約数和(自身を含む): 114516480

約数和(自身を除く): 39624807

約数列:

[1, 3, 9, 19, 57, 171, 191, 573, 1719, 2293, 3629, 6879, 10887, 20637, 32661, 43567, 130701, 392103, 437963, 1313889, 3941667, 8321297, 24963891, 74891673]

約数ペア:

[(1, 74891673), (3, 24963891), (9, 8321297), (19, 3941667), (57, 1313889), (171, 437963), (191, 392103), (573, 130701), (1719, 43567), (2293, 32661), (3629, 20637), (6879, 10887)]