143135289

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4679}}^1$

素因数の和:4802

約数の個数: 32

約数和(自身を含む): 233625600

約数和(自身を除く): 90490311

約数列:

[1, 3, 9, 11, 27, 33, 99, 103, 297, 309, 927, 1133, 2781, 3399, 4679, 10197, 14037, 30591, 42111, 51469, 126333, 154407, 463221, 481937, 1389663, 1445811, 4337433, 5301307, 13012299, 15903921, 47711763, 143135289]

約数ペア:

[(1, 143135289), (3, 47711763), (9, 15903921), (11, 13012299), (27, 5301307), (33, 4337433), (99, 1445811), (103, 1389663), (297, 481937), (309, 463221), (927, 154407), (1133, 126333), (2781, 51469), (3399, 42111), (4679, 30591), (10197, 14037)]