8328047

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{173}}^1$

素因数の和:239

約数の個数: 24

約数和(自身を含む): 10776864

約数和(自身を除く): 2448817

約数列:

[1, 7, 13, 23, 91, 161, 173, 299, 529, 1211, 2093, 2249, 3703, 3979, 6877, 15743, 27853, 48139, 51727, 91517, 362089, 640619, 1189721, 8328047]

約数ペア:

[(1, 8328047), (7, 1189721), (13, 640619), (23, 362089), (91, 91517), (161, 51727), (173, 48139), (299, 27853), (529, 15743), (1211, 6877), (2093, 3979), (2249, 3703)]