542969727

素因数分解:

$3^1\times {\mathrm{293}}^1\times {\mathrm{557}}^1\times {\mathrm{1109}}^1$

素因数の和:1962

約数の個数: 16

約数和(自身を含む): 728390880

約数和(自身を除く): 185421153

約数列:

[1, 3, 293, 557, 879, 1109, 1671, 3327, 163201, 324937, 489603, 617713, 974811, 1853139, 180989909, 542969727]

約数ペア:

[(1, 542969727), (3, 180989909), (293, 1853139), (557, 974811), (879, 617713), (1109, 489603), (1671, 324937), (3327, 163201)]