15423993

素因数分解:

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

素因数の和:43965

約数の個数: 16

約数和(自身を含む): 24608640

約数和(自身を除く): 9184647

約数列:

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

約数ペア:

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