713893305

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{16943}}^1$

素因数の和:17057

約数の個数: 24

約数和(自身を含む): 1164256128

約数和(自身を除く): 450362823

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 2809, 8427, 14045, 16943, 42135, 50829, 84715, 254145, 897979, 2693937, 4489895, 13469685, 47592887, 142778661, 237964435, 713893305]

約数ペア:

[(1, 713893305), (3, 237964435), (5, 142778661), (15, 47592887), (53, 13469685), (159, 4489895), (265, 2693937), (795, 897979), (2809, 254145), (8427, 84715), (14045, 50829), (16943, 42135)]