217602191031

素因数分解:

$3^1\times {\mathrm{317}}^1\times {\mathrm{1453}}^1\times {\mathrm{157477}}^1$

素因数の和:159250

約数の個数: 16

約数和(自身を含む): 291253671264

約数和(自身を除く): 73651480233

約数列:

[1, 3, 317, 951, 1453, 4359, 157477, 460601, 472431, 1381803, 49920209, 149760627, 228814081, 686442243, 72534063677, 217602191031]

約数ペア:

[(1, 217602191031), (3, 72534063677), (317, 686442243), (951, 228814081), (1453, 149760627), (4359, 49920209), (157477, 1381803), (460601, 472431)]