52428537

素因数分解:

$3^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1259}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 86748480

約数和(自身を除く): 34319943

約数列:

[1, 3, 7, 9, 21, 63, 661, 1259, 1983, 3777, 4627, 5949, 8813, 11331, 13881, 26439, 41643, 79317, 832199, 2496597, 5825393, 7489791, 17476179, 52428537]

約数ペア:

[(1, 52428537), (3, 17476179), (7, 7489791), (9, 5825393), (21, 2496597), (63, 832199), (661, 79317), (1259, 41643), (1983, 26439), (3777, 13881), (4627, 11331), (5949, 8813)]