1344465

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 2499840

約数和(自身を除く): 1155375

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 433, 621, 1035, 1299, 2165, 3105, 3897, 6495, 9959, 11691, 19485, 29877, 49795, 58455, 89631, 149385, 268893, 448155, 1344465]

約数ペア:

[(1, 1344465), (3, 448155), (5, 268893), (9, 149385), (15, 89631), (23, 58455), (27, 49795), (45, 29877), (69, 19485), (115, 11691), (135, 9959), (207, 6495), (345, 3897), (433, 3105), (621, 2165), (1035, 1299)]