75046251

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67427}}^1$

素因数の和:67490

約数の個数: 16

約数和(自身を含む): 116515584

約数和(自身を除く): 41469333

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 67427, 202281, 471989, 1415967, 3573631, 10720893, 25015417, 75046251]

約数ペア:

[(1, 75046251), (3, 25015417), (7, 10720893), (21, 3573631), (53, 1415967), (159, 471989), (371, 202281), (1113, 67427)]