490632289203

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1015801841}}^1$

素因数の和:1015801874

約数の個数: 16

約数和(自身を含む): 780135814656

約数和(自身を除く): 289503525453

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 1015801841, 3047405523, 7110612887, 21331838661, 23363442343, 70090327029, 163544096401, 490632289203]

約数ペア:

[(1, 490632289203), (3, 163544096401), (7, 70090327029), (21, 23363442343), (23, 21331838661), (69, 7110612887), (161, 3047405523), (483, 1015801841)]