45242847

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{821}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 72730560

約数和(自身を除く): 27487713

約数列:

[1, 3, 9, 13, 27, 39, 117, 157, 351, 471, 821, 1413, 2041, 2463, 4239, 6123, 7389, 10673, 18369, 22167, 32019, 55107, 96057, 128897, 288171, 386691, 1160073, 1675661, 3480219, 5026983, 15080949, 45242847]

約数ペア:

[(1, 45242847), (3, 15080949), (9, 5026983), (13, 3480219), (27, 1675661), (39, 1160073), (117, 386691), (157, 288171), (351, 128897), (471, 96057), (821, 55107), (1413, 32019), (2041, 22167), (2463, 18369), (4239, 10673), (6123, 7389)]