23025777

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 33976320

約数和(自身を除く): 10950543

約数列:

[1, 3, 19, 31, 57, 83, 93, 157, 249, 471, 589, 1577, 1767, 2573, 2983, 4731, 4867, 7719, 8949, 13031, 14601, 39093, 48887, 92473, 146661, 247589, 277419, 403961, 742767, 1211883, 7675259, 23025777]

約数ペア:

[(1, 23025777), (3, 7675259), (19, 1211883), (31, 742767), (57, 403961), (83, 277419), (93, 247589), (157, 146661), (249, 92473), (471, 48887), (589, 39093), (1577, 14601), (1767, 13031), (2573, 8949), (2983, 7719), (4731, 4867)]