761246265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{11059}}^1$

素因数の和:11433

約数の個数: 32

約数和(自身を含む): 1315520640

約数和(自身を除く): 554274375

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 353, 1059, 1765, 4589, 5295, 11059, 13767, 22945, 33177, 55295, 68835, 143767, 165885, 431301, 718835, 2156505, 3903827, 11711481, 19519135, 50749751, 58557405, 152249253, 253748755, 761246265]

約数ペア:

[(1, 761246265), (3, 253748755), (5, 152249253), (13, 58557405), (15, 50749751), (39, 19519135), (65, 11711481), (195, 3903827), (353, 2156505), (1059, 718835), (1765, 431301), (4589, 165885), (5295, 143767), (11059, 68835), (13767, 55295), (22945, 33177)]