46271979

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{43943}}^1$

素因数の和:43968

約数の個数: 20

約数和(自身を含む): 74441136

約数和(自身を除く): 28169157

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 43943, 131829, 395487, 571259, 1186461, 1713777, 3559383, 5141331, 15423993, 46271979]

約数ペア:

[(1, 46271979), (3, 15423993), (9, 5141331), (13, 3559383), (27, 1713777), (39, 1186461), (81, 571259), (117, 395487), (351, 131829), (1053, 43943)]