67682787

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{787}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 91534080

約数和(自身を除く): 23851293

約数列:

[1, 3, 109, 263, 327, 787, 789, 2361, 28667, 85783, 86001, 206981, 257349, 620943, 22560929, 67682787]

約数ペア:

[(1, 67682787), (3, 22560929), (109, 620943), (263, 257349), (327, 206981), (787, 86001), (789, 85783), (2361, 28667)]