6213447

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 9437376

約数和(自身を除く): 3223929

約数列:

[1, 3, 9, 37, 47, 111, 141, 333, 397, 423, 1191, 1739, 3573, 5217, 14689, 15651, 18659, 44067, 55977, 132201, 167931, 690383, 2071149, 6213447]

約数ペア:

[(1, 6213447), (3, 2071149), (9, 690383), (37, 167931), (47, 132201), (111, 55977), (141, 44067), (333, 18659), (397, 15651), (423, 14689), (1191, 5217), (1739, 3573)]