84831405

素因数分解:

$3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{8741}}^1$

素因数の和:9396

約数の個数: 16

約数和(自身を含む): 135955584

約数和(自身を除く): 51124179

約数列:

[1, 3, 5, 15, 647, 1941, 3235, 8741, 9705, 26223, 43705, 131115, 5655427, 16966281, 28277135, 84831405]

約数ペア:

[(1, 84831405), (3, 28277135), (5, 16966281), (15, 5655427), (647, 131115), (1941, 43705), (3235, 26223), (8741, 9705)]