1448945505

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{75407}}^1$

素因数の和:75486

約数の個数: 48

約数和(自身を含む): 2917384704

約数和(自身を除く): 1468439199

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 61, 63, 105, 183, 305, 315, 427, 549, 915, 1281, 2135, 2745, 3843, 6405, 19215, 75407, 226221, 377035, 527849, 678663, 1131105, 1583547, 2639245, 3393315, 4599827, 4750641, 7917735, 13799481, 22999135, 23753205, 32198789, 41398443, 68997405, 96596367, 160993945, 206992215, 289789101, 482981835, 1448945505]

約数ペア:

[(1, 1448945505), (3, 482981835), (5, 289789101), (7, 206992215), (9, 160993945), (15, 96596367), (21, 68997405), (35, 41398443), (45, 32198789), (61, 23753205), (63, 22999135), (105, 13799481), (183, 7917735), (305, 4750641), (315, 4599827), (427, 3393315), (549, 2639245), (915, 1583547), (1281, 1131105), (2135, 678663), (2745, 527849), (3843, 377035), (6405, 226221), (19215, 75407)]