64741749

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{5351}}^1$

素因数の和:5500

約数の個数: 16

約数和(自身を含む): 89485440

約数和(自身を除く): 24743691

約数列:

[1, 3, 37, 109, 111, 327, 4033, 5351, 12099, 16053, 197987, 583259, 593961, 1749777, 21580583, 64741749]

約数ペア:

[(1, 64741749), (3, 21580583), (37, 1749777), (109, 593961), (111, 583259), (327, 197987), (4033, 16053), (5351, 12099)]