69473305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1109}}^1$

素因数の和:1209

約数の個数: 32

約数和(自身を含む): 97822080

約数和(自身を除く): 28348775

約数列:

[1, 5, 11, 17, 55, 67, 85, 187, 335, 737, 935, 1109, 1139, 3685, 5545, 5695, 12199, 12529, 18853, 60995, 62645, 74303, 94265, 207383, 371515, 817333, 1036915, 1263151, 4086665, 6315755, 13894661, 69473305]

約数ペア:

[(1, 69473305), (5, 13894661), (11, 6315755), (17, 4086665), (55, 1263151), (67, 1036915), (85, 817333), (187, 371515), (335, 207383), (737, 94265), (935, 74303), (1109, 62645), (1139, 60995), (3685, 18853), (5545, 12529), (5695, 12199)]