8488623

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 13612032

約数和(自身を除く): 5123409

約数列:

[1, 3, 11, 13, 33, 39, 47, 141, 143, 421, 429, 517, 611, 1263, 1551, 1833, 4631, 5473, 6721, 13893, 16419, 19787, 20163, 59361, 60203, 180609, 217657, 257231, 652971, 771693, 2829541, 8488623]

約数ペア:

[(1, 8488623), (3, 2829541), (11, 771693), (13, 652971), (33, 257231), (39, 217657), (47, 180609), (141, 60203), (143, 59361), (421, 20163), (429, 19787), (517, 16419), (611, 13893), (1263, 6721), (1551, 5473), (1833, 4631)]