64997527

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1\times {\mathrm{467}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 75928320

約数和(自身を除く): 10930793

約数列:

[1, 7, 59, 337, 413, 467, 2359, 3269, 19883, 27553, 139181, 157379, 192871, 1101653, 9285361, 64997527]

約数ペア:

[(1, 64997527), (7, 9285361), (59, 1101653), (337, 192871), (413, 157379), (467, 139181), (2359, 27553), (3269, 19883)]