8998227

素因数分解:

$3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{613}}^1$

素因数の和:859

約数の個数: 24

約数和(自身を含む): 14942304

約数和(自身を除く): 5944077

約数列:

[1, 3, 7, 9, 21, 63, 233, 613, 699, 1631, 1839, 2097, 4291, 4893, 5517, 12873, 14679, 38619, 142829, 428487, 999803, 1285461, 2999409, 8998227]

約数ペア:

[(1, 8998227), (3, 2999409), (7, 1285461), (9, 999803), (21, 428487), (63, 142829), (233, 38619), (613, 14679), (699, 12873), (1631, 5517), (1839, 4893), (2097, 4291)]