274767417

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{535609}}^1$

素因数の和:535637

約数の個数: 16

約数和(自身を含む): 428488000

約数和(自身を除く): 153720583

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 535609, 1606827, 4820481, 10176571, 14461443, 30529713, 91589139, 274767417]

約数ペア:

[(1, 274767417), (3, 91589139), (9, 30529713), (19, 14461443), (27, 10176571), (57, 4820481), (171, 1606827), (513, 535609)]