3851688351

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2251}}^1\times {\mathrm{4793}}^1$

素因数の和:7071

約数の個数: 32

約数和(自身を含む): 6218546688

約数和(自身を除く): 2366858337

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 2251, 4793, 6753, 14379, 15757, 33551, 38267, 47271, 81481, 100653, 114801, 244443, 267869, 570367, 803607, 1711101, 10789043, 32367129, 75523301, 183413731, 226569903, 550241193, 1283896117, 3851688351]

約数ペア:

[(1, 3851688351), (3, 1283896117), (7, 550241193), (17, 226569903), (21, 183413731), (51, 75523301), (119, 32367129), (357, 10789043), (2251, 1711101), (4793, 803607), (6753, 570367), (14379, 267869), (15757, 244443), (33551, 114801), (38267, 100653), (47271, 81481)]