49069389747

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137449271}}^1$

素因数の和:137449298

約数の個数: 16

約数和(自身を含む): 79170780672

約数和(自身を除く): 30101390925

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 137449271, 412347813, 962144897, 2336637607, 2886434691, 7009912821, 16356463249, 49069389747]

約数ペア:

[(1, 49069389747), (3, 16356463249), (7, 7009912821), (17, 2886434691), (21, 2336637607), (51, 962144897), (119, 412347813), (357, 137449271)]