13657965699

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{301241}}^1$

素因数の和:301395

約数の個数: 32

約数和(自身を含む): 22209970176

約数和(自身を除く): 8552004477

約数列:

[1, 3, 7, 17, 21, 51, 119, 127, 357, 381, 889, 2159, 2667, 6477, 15113, 45339, 301241, 903723, 2108687, 5121097, 6326061, 15363291, 35847679, 38257607, 107543037, 114772821, 267803249, 650379319, 803409747, 1951137957, 4552655233, 13657965699]

約数ペア:

[(1, 13657965699), (3, 4552655233), (7, 1951137957), (17, 803409747), (21, 650379319), (51, 267803249), (119, 114772821), (127, 107543037), (357, 38257607), (381, 35847679), (889, 15363291), (2159, 6326061), (2667, 5121097), (6477, 2108687), (15113, 903723), (45339, 301241)]