5721315

素因数分解:

$3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1637}}^1$

素因数の和:1878

約数の個数: 16

約数和(自身を含む): 9199008

約数和(自身を除く): 3477693

約数列:

[1, 3, 5, 15, 233, 699, 1165, 1637, 3495, 4911, 8185, 24555, 381421, 1144263, 1907105, 5721315]

約数ペア:

[(1, 5721315), (3, 1907105), (5, 1144263), (15, 381421), (233, 24555), (699, 8185), (1165, 4911), (1637, 3495)]