5127969

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 8663040

約数和(自身を除く): 3535071

約数列:

[1, 3, 7, 11, 21, 33, 77, 79, 231, 237, 281, 553, 843, 869, 1659, 1967, 2607, 3091, 5901, 6083, 9273, 18249, 21637, 22199, 64911, 66597, 155393, 244189, 466179, 732567, 1709323, 5127969]

約数ペア:

[(1, 5127969), (3, 1709323), (7, 732567), (11, 466179), (21, 244189), (33, 155393), (77, 66597), (79, 64911), (231, 22199), (237, 21637), (281, 18249), (553, 9273), (843, 6083), (869, 5901), (1659, 3091), (1967, 2607)]