5170977

素因数分解:

$3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{389}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 8598720

約数和(自身を除く): 3427743

約数列:

[1, 3, 7, 9, 21, 63, 211, 389, 633, 1167, 1477, 1899, 2723, 3501, 4431, 8169, 13293, 24507, 82079, 246237, 574553, 738711, 1723659, 5170977]

約数ペア:

[(1, 5170977), (3, 1723659), (7, 738711), (9, 574553), (21, 246237), (63, 82079), (211, 24507), (389, 13293), (633, 8169), (1167, 4431), (1477, 3501), (1899, 2723)]