12590931

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{911}}^1$

素因数の和:1202

約数の個数: 16

約数和(自身を含む): 17860608

約数和(自身を除く): 5269677

約数列:

[1, 3, 17, 51, 271, 813, 911, 2733, 4607, 13821, 15487, 46461, 246881, 740643, 4196977, 12590931]

約数ペア:

[(1, 12590931), (3, 4196977), (17, 740643), (51, 246881), (271, 46461), (813, 15487), (911, 13821), (2733, 4607)]