47444973

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{2671}}^1$

素因数の和:2896

約数の個数: 16

約数和(自身を含む): 65667072

約数和(自身を除く): 18222099

約数列:

[1, 3, 31, 93, 191, 573, 2671, 5921, 8013, 17763, 82801, 248403, 510161, 1530483, 15814991, 47444973]

約数ペア:

[(1, 47444973), (3, 15814991), (31, 1530483), (93, 510161), (191, 248403), (573, 82801), (2671, 17763), (5921, 8013)]