2912572821

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1601}}^1\times {\mathrm{35671}}^1$

素因数の和:37292

約数の個数: 16

約数和(自身を含む): 4114551168

約数和(自身を除く): 1201978347

約数列:

[1, 3, 17, 51, 1601, 4803, 27217, 35671, 81651, 107013, 606407, 1819221, 57109271, 171327813, 970857607, 2912572821]

約数ペア:

[(1, 2912572821), (3, 970857607), (17, 171327813), (51, 57109271), (1601, 1819221), (4803, 606407), (27217, 107013), (35671, 81651)]