70689279

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1\times {\mathrm{647}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 95800320

約数和(自身を除く): 25111041

約数列:

[1, 3, 79, 237, 461, 647, 1383, 1941, 36419, 51113, 109257, 153339, 298267, 894801, 23563093, 70689279]

約数ペア:

[(1, 70689279), (3, 23563093), (79, 894801), (237, 298267), (461, 153339), (647, 109257), (1383, 51113), (1941, 36419)]