22268961

素因数分解:

$3^2\times {\mathrm{11}}^4\times {\mathrm{13}}^2$

素因数の和:76

約数の個数: 45

約数和(自身を含む): 38313795

約数和(自身を除く): 16044834

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 169, 363, 429, 507, 1089, 1287, 1331, 1521, 1573, 1859, 3993, 4719, 5577, 11979, 14157, 14641, 16731, 17303, 20449, 43923, 51909, 61347, 131769, 155727, 184041, 190333, 224939, 570999, 674817, 1712997, 2024451, 2474329, 7422987, 22268961]

約数ペア:

[(1, 22268961), (3, 7422987), (9, 2474329), (11, 2024451), (13, 1712997), (33, 674817), (39, 570999), (99, 224939), (117, 190333), (121, 184041), (143, 155727), (169, 131769), (363, 61347), (429, 51909), (507, 43923), (1089, 20449), (1287, 17303), (1331, 16731), (1521, 14641), (1573, 14157), (1859, 11979), (3993, 5577)]