1330602917

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{12203}}^1$

素因数の和:12668

約数の個数: 16

約数和(自身を含む): 1565626752

約数和(自身を除く): 235023835

約数列:

[1, 7, 37, 259, 421, 2947, 12203, 15577, 85421, 109039, 451511, 3160577, 5137463, 35962241, 190086131, 1330602917]

約数ペア:

[(1, 1330602917), (7, 190086131), (37, 35962241), (259, 5137463), (421, 3160577), (2947, 451511), (12203, 109039), (15577, 85421)]