292671459

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 464555520

約数和(自身を除く): 171884061

約数列:

[1, 3, 9, 19, 43, 53, 57, 129, 159, 171, 387, 477, 751, 817, 1007, 2253, 2279, 2451, 3021, 6759, 6837, 7353, 9063, 14269, 20511, 32293, 39803, 42807, 43301, 96879, 119409, 128421, 129903, 290637, 358227, 389709, 613567, 756257, 1711529, 1840701, 2268771, 5134587, 5522103, 6806313, 15403761, 32519051, 97557153, 292671459]

約数ペア:

[(1, 292671459), (3, 97557153), (9, 32519051), (19, 15403761), (43, 6806313), (53, 5522103), (57, 5134587), (129, 2268771), (159, 1840701), (171, 1711529), (387, 756257), (477, 613567), (751, 389709), (817, 358227), (1007, 290637), (2253, 129903), (2279, 128421), (2451, 119409), (3021, 96879), (6759, 43301), (6837, 42807), (7353, 39803), (9063, 32293), (14269, 20511)]