71141499

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{331}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 121814784

約数和(自身を除く): 50673285

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 167, 331, 429, 501, 993, 1287, 1503, 1837, 2171, 2979, 3641, 4303, 5511, 6513, 10923, 12909, 16533, 19539, 23881, 32769, 38727, 47333, 55277, 71643, 141999, 165831, 214929, 425997, 497493, 608047, 718601, 1824141, 2155803, 5472423, 6467409, 7904611, 23713833, 71141499]

約数ペア:

[(1, 71141499), (3, 23713833), (9, 7904611), (11, 6467409), (13, 5472423), (33, 2155803), (39, 1824141), (99, 718601), (117, 608047), (143, 497493), (167, 425997), (331, 214929), (429, 165831), (501, 141999), (993, 71643), (1287, 55277), (1503, 47333), (1837, 38727), (2171, 32769), (2979, 23881), (3641, 19539), (4303, 16533), (5511, 12909), (6513, 10923)]