1284694965

素因数分解:

$3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{88937}}^1$

素因数の和:89058

約数の個数: 32

約数和(自身を含む): 2305272960

約数和(自身を除く): 1020577995

約数列:

[1, 3, 5, 9, 15, 27, 45, 107, 135, 321, 535, 963, 1605, 2889, 4815, 14445, 88937, 266811, 444685, 800433, 1334055, 2401299, 4002165, 9516259, 12006495, 28548777, 47581295, 85646331, 142743885, 256938993, 428231655, 1284694965]

約数ペア:

[(1, 1284694965), (3, 428231655), (5, 256938993), (9, 142743885), (15, 85646331), (27, 47581295), (45, 28548777), (107, 12006495), (135, 9516259), (321, 4002165), (535, 2401299), (963, 1334055), (1605, 800433), (2889, 444685), (4815, 266811), (14445, 88937)]