64069007

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{541}}^1$

素因数の和:854

約数の個数: 16

約数和(自身を含む): 70763520

約数和(自身を除く): 6694513

約数列:

[1, 19, 23, 271, 437, 541, 5149, 6233, 10279, 12443, 118427, 146611, 236417, 2785609, 3372053, 64069007]

約数ペア:

[(1, 64069007), (19, 3372053), (23, 2785609), (271, 236417), (437, 146611), (541, 118427), (5149, 12443), (6233, 10279)]