121188291

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4297}}^1$

素因数の和:4403

約数の個数: 32

約数和(自身を含む): 198051840

約数和(自身を除く): 76863549

約数列:

[1, 3, 7, 17, 21, 51, 79, 119, 237, 357, 553, 1343, 1659, 4029, 4297, 9401, 12891, 28203, 30079, 73049, 90237, 219147, 339463, 511343, 1018389, 1534029, 2376241, 5770871, 7128723, 17312613, 40396097, 121188291]

約数ペア:

[(1, 121188291), (3, 40396097), (7, 17312613), (17, 7128723), (21, 5770871), (51, 2376241), (79, 1534029), (119, 1018389), (237, 511343), (357, 339463), (553, 219147), (1343, 90237), (1659, 73049), (4029, 30079), (4297, 28203), (9401, 12891)]