39477867

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4001}}^1$

素因数の和:4051

約数の個数: 32

約数和(自身を含む): 64544256

約数和(自身を除く): 25066389

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 759, 897, 3289, 4001, 9867, 12003, 44011, 52013, 92023, 132033, 156039, 276069, 572143, 1012253, 1196299, 1716429, 3036759, 3588897, 13159289, 39477867]

約数ペア:

[(1, 39477867), (3, 13159289), (11, 3588897), (13, 3036759), (23, 1716429), (33, 1196299), (39, 1012253), (69, 572143), (143, 276069), (253, 156039), (299, 132033), (429, 92023), (759, 52013), (897, 44011), (3289, 12003), (4001, 9867)]