47195313

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{38653}}^1$

素因数の和:38704

約数の個数: 16

約数和(自身を含む): 70504896

約数和(自身を除く): 23309583

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 38653, 115959, 425183, 1275549, 1430161, 4290483, 15731771, 47195313]

約数ペア:

[(1, 47195313), (3, 15731771), (11, 4290483), (33, 1430161), (37, 1275549), (111, 425183), (407, 115959), (1221, 38653)]