47671881

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 64339968

約数和(自身を除く): 16668087

約数列:

[1, 3, 191, 271, 307, 573, 813, 921, 51761, 58637, 83197, 155283, 175911, 249591, 15890627, 47671881]

約数ペア:

[(1, 47671881), (3, 15890627), (191, 249591), (271, 175911), (307, 155283), (573, 83197), (813, 58637), (921, 51761)]