6949917

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 10902528

約数和(自身を除く): 3952611

約数列:

[1, 3, 9, 13, 39, 117, 191, 311, 573, 933, 1719, 2483, 2799, 4043, 7449, 12129, 22347, 36387, 59401, 178203, 534609, 772213, 2316639, 6949917]

約数ペア:

[(1, 6949917), (3, 2316639), (9, 772213), (13, 534609), (39, 178203), (117, 59401), (191, 36387), (311, 22347), (573, 12129), (933, 7449), (1719, 4043), (2483, 2799)]