86346567

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:709

約数の個数: 40

約数和(自身を含む): 135512256

約数和(自身を除く): 49165689

約数列:

[1, 3, 9, 27, 37, 47, 81, 111, 141, 333, 423, 613, 999, 1269, 1739, 1839, 2997, 3807, 5217, 5517, 15651, 16551, 22681, 28811, 46953, 49653, 68043, 86433, 140859, 204129, 259299, 612387, 777897, 1066007, 1837161, 2333691, 3198021, 9594063, 28782189, 86346567]

約数ペア:

[(1, 86346567), (3, 28782189), (9, 9594063), (27, 3198021), (37, 2333691), (47, 1837161), (81, 1066007), (111, 777897), (141, 612387), (333, 259299), (423, 204129), (613, 140859), (999, 86433), (1269, 68043), (1739, 49653), (1839, 46953), (2997, 28811), (3807, 22681), (5217, 16551), (5517, 15651)]