355979497

素因数分解:

${\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1\times {\mathrm{421}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 379192320

約数和(自身を除く): 23212823

約数列:

[1, 19, 191, 233, 421, 3629, 4427, 7999, 44503, 80411, 98093, 845557, 1527809, 1863767, 18735763, 355979497]

約数ペア:

[(1, 355979497), (19, 18735763), (191, 1863767), (233, 1527809), (421, 845557), (3629, 98093), (4427, 80411), (7999, 44503)]