23048042017

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1211843}}^1$

素因数の和:1211893

約数の個数: 32

約数和(自身を含む): 32574366720

約数和(自身を除く): 9526324703

約数列:

[1, 7, 11, 13, 19, 77, 91, 133, 143, 209, 247, 1001, 1463, 1729, 2717, 19019, 1211843, 8482901, 13330273, 15753959, 23025017, 93311911, 110277713, 161175119, 173293549, 253275187, 299325221, 1213054843, 1772926309, 2095276547, 3292577431, 23048042017]

約数ペア:

[(1, 23048042017), (7, 3292577431), (11, 2095276547), (13, 1772926309), (19, 1213054843), (77, 299325221), (91, 253275187), (133, 173293549), (143, 161175119), (209, 110277713), (247, 93311911), (1001, 23025017), (1463, 15753959), (1729, 13330273), (2717, 8482901), (19019, 1211843)]