291260339994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{28504633}}^1$

素因数の和:28504782

約数の個数: 32

約数和(自身を含む): 632118763584

約数和(自身を除く): 340858423590

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 5109, 10218, 28504633, 57009266, 85513899, 171027798, 370560229, 741120458, 1111680687, 2223361374, 3734106923, 7468213846, 11202320769, 22404641538, 48543389999, 97086779998, 145630169997, 291260339994]

約数ペア:

[(1, 291260339994), (2, 145630169997), (3, 97086779998), (6, 48543389999), (13, 22404641538), (26, 11202320769), (39, 7468213846), (78, 3734106923), (131, 2223361374), (262, 1111680687), (393, 741120458), (786, 370560229), (1703, 171027798), (3406, 85513899), (5109, 57009266), (10218, 28504633)]