3127220715

素因数分解:

$3^1\times 5^1\times {\mathrm{17401}}^1\times {\mathrm{11981}}^1$

素因数の和:29390

約数の個数: 16

約数和(自身を含む): 5004258336

約数和(自身を除く): 1877037621

約数列:

[1, 3, 5, 15, 11981, 17401, 35943, 52203, 59905, 87005, 179715, 261015, 208481381, 625444143, 1042406905, 3127220715]

約数ペア:

[(1, 3127220715), (3, 1042406905), (5, 625444143), (15, 208481381), (11981, 261015), (17401, 179715), (35943, 87005), (52203, 59905)]