98839349

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 125952000

約数和(自身を除く): 27112651

約数列:

[1, 7, 19, 23, 79, 133, 161, 409, 437, 553, 1501, 1817, 2863, 3059, 7771, 9407, 10507, 12719, 32311, 34523, 54397, 65849, 178733, 226177, 241661, 613909, 743153, 1251131, 4297363, 5202071, 14119907, 98839349]

約数ペア:

[(1, 98839349), (7, 14119907), (19, 5202071), (23, 4297363), (79, 1251131), (133, 743153), (161, 613909), (409, 241661), (437, 226177), (553, 178733), (1501, 65849), (1817, 54397), (2863, 34523), (3059, 32311), (7771, 12719), (9407, 10507)]