395928003

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{863}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 565678080

約数和(自身を除く): 169750077

約数列:

[1, 3, 23, 61, 69, 109, 183, 327, 863, 1403, 2507, 2589, 4209, 6649, 7521, 19849, 19947, 52643, 59547, 94067, 152927, 157929, 282201, 458781, 1210789, 2163541, 3632367, 5738087, 6490623, 17214261, 131976001, 395928003]

約数ペア:

[(1, 395928003), (3, 131976001), (23, 17214261), (61, 6490623), (69, 5738087), (109, 3632367), (183, 2163541), (327, 1210789), (863, 458781), (1403, 282201), (2507, 157929), (2589, 152927), (4209, 94067), (6649, 59547), (7521, 52643), (19849, 19947)]