6876885

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 11870208

約数和(自身を除く): 4993323

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 643, 713, 1929, 2139, 3215, 3565, 9645, 10695, 14789, 19933, 44367, 59799, 73945, 99665, 221835, 298995, 458459, 1375377, 2292295, 6876885]

約数ペア:

[(1, 6876885), (3, 2292295), (5, 1375377), (15, 458459), (23, 298995), (31, 221835), (69, 99665), (93, 73945), (115, 59799), (155, 44367), (345, 19933), (465, 14789), (643, 10695), (713, 9645), (1929, 3565), (2139, 3215)]