7963683

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 13504512

約数和(自身を除く): 5540829

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 941, 1209, 2821, 2823, 6587, 8463, 12233, 19761, 29171, 36699, 85631, 87513, 204197, 256893, 379223, 612591, 1137669, 2654561, 7963683]

約数ペア:

[(1, 7963683), (3, 2654561), (7, 1137669), (13, 612591), (21, 379223), (31, 256893), (39, 204197), (91, 87513), (93, 85631), (217, 36699), (273, 29171), (403, 19761), (651, 12233), (941, 8463), (1209, 6587), (2821, 2823)]