8540793

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 12844416

約数和(自身を除く): 4303623

約数列:

[1, 3, 9, 47, 61, 141, 183, 331, 423, 549, 993, 2867, 2979, 8601, 15557, 20191, 25803, 46671, 60573, 140013, 181719, 948977, 2846931, 8540793]

約数ペア:

[(1, 8540793), (3, 2846931), (9, 948977), (47, 181719), (61, 140013), (141, 60573), (183, 46671), (331, 25803), (423, 20191), (549, 15557), (993, 8601), (2867, 2979)]