13135701

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1579}}^1$

素因数の和:1688

約数の個数: 16

約数和(自身を含む): 18201600

約数和(自身を除く): 5065899

約数列:

[1, 3, 47, 59, 141, 177, 1579, 2773, 4737, 8319, 74213, 93161, 222639, 279483, 4378567, 13135701]

約数ペア:

[(1, 13135701), (3, 4378567), (47, 279483), (59, 222639), (141, 93161), (177, 74213), (1579, 8319), (2773, 4737)]