68842905

素因数分解:

$3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{7561}}^1$

素因数の和:8176

約数の個数: 16

約数和(自身を含む): 110344704

約数和(自身を除く): 41501799

約数列:

[1, 3, 5, 15, 607, 1821, 3035, 7561, 9105, 22683, 37805, 113415, 4589527, 13768581, 22947635, 68842905]

約数ペア:

[(1, 68842905), (3, 22947635), (5, 13768581), (15, 4589527), (607, 113415), (1821, 37805), (3035, 22683), (7561, 9105)]