106420015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{5333}}^1$

素因数の和:5658

約数の個数: 16

約数和(自身を含む): 138001248

約数和(自身を除く): 31581233

約数列:

[1, 5, 13, 65, 307, 1535, 3991, 5333, 19955, 26665, 69329, 346645, 1637231, 8186155, 21284003, 106420015]

約数ペア:

[(1, 106420015), (5, 21284003), (13, 8186155), (65, 1637231), (307, 346645), (1535, 69329), (3991, 26665), (5333, 19955)]