78857355993

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{431}}^1\times {\mathrm{13921}}^1$

素因数の和:14705

約数の個数: 32

約数和(自身を含む): 113838746112

約数和(自身を除く): 34981390119

約数列:

[1, 3, 13, 39, 337, 431, 1011, 1293, 4381, 5603, 13143, 13921, 16809, 41763, 145247, 180973, 435741, 542919, 1888211, 4691377, 5664633, 5999951, 14074131, 17999853, 60987901, 77999363, 182963703, 233998089, 2021983487, 6065950461, 26285785331, 78857355993]

約数ペア:

[(1, 78857355993), (3, 26285785331), (13, 6065950461), (39, 2021983487), (337, 233998089), (431, 182963703), (1011, 77999363), (1293, 60987901), (4381, 17999853), (5603, 14074131), (13143, 5999951), (13921, 5664633), (16809, 4691377), (41763, 1888211), (145247, 542919), (180973, 435741)]