65434089

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 102795264

約数和(自身を除く): 37361175

約数列:

[1, 3, 7, 21, 43, 129, 233, 301, 311, 699, 903, 933, 1631, 2177, 4893, 6531, 10019, 13373, 30057, 40119, 70133, 72463, 93611, 210399, 217389, 280833, 507241, 1521723, 3115909, 9347727, 21811363, 65434089]

約数ペア:

[(1, 65434089), (3, 21811363), (7, 9347727), (21, 3115909), (43, 1521723), (129, 507241), (233, 280833), (301, 217389), (311, 210399), (699, 93611), (903, 72463), (933, 70133), (1631, 40119), (2177, 30057), (4893, 13373), (6531, 10019)]