301987108423

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{239243}}^1$

素因数の和:239384

約数の個数: 48

約数和(自身を含む): 411897782016

約数和(自身を除く): 109910673593

約数列:

[1, 7, 11, 13, 77, 91, 97, 143, 169, 679, 1001, 1067, 1183, 1261, 1859, 7469, 8827, 13013, 13871, 16393, 97097, 114751, 180323, 239243, 1262261, 1674701, 2631673, 3110159, 18421711, 21771113, 23206571, 34211749, 40432067, 162445997, 239482243, 255272281, 283024469, 301685423, 444752737, 1786905967, 2111797961, 3113269159, 3318539653, 3921910499, 23229777571, 27453373493, 43141015489, 301987108423]

約数ペア:

[(1, 301987108423), (7, 43141015489), (11, 27453373493), (13, 23229777571), (77, 3921910499), (91, 3318539653), (97, 3113269159), (143, 2111797961), (169, 1786905967), (679, 444752737), (1001, 301685423), (1067, 283024469), (1183, 255272281), (1261, 239482243), (1859, 162445997), (7469, 40432067), (8827, 34211749), (13013, 23206571), (13871, 21771113), (16393, 18421711), (97097, 3110159), (114751, 2631673), (180323, 1674701), (239243, 1262261)]