9251451

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 16174080

約数和(自身を除く): 6922629

約数列:

[1, 3, 9, 11, 17, 23, 33, 51, 69, 99, 153, 187, 207, 239, 253, 391, 561, 717, 759, 1173, 1683, 2151, 2277, 2629, 3519, 4063, 4301, 5497, 7887, 12189, 12903, 16491, 23661, 36567, 38709, 44693, 49473, 60467, 93449, 134079, 181401, 280347, 402237, 544203, 841041, 1027939, 3083817, 9251451]

約数ペア:

[(1, 9251451), (3, 3083817), (9, 1027939), (11, 841041), (17, 544203), (23, 402237), (33, 280347), (51, 181401), (69, 134079), (99, 93449), (153, 60467), (187, 49473), (207, 44693), (239, 38709), (253, 36567), (391, 23661), (561, 16491), (717, 12903), (759, 12189), (1173, 7887), (1683, 5497), (2151, 4301), (2277, 4063), (2629, 3519)]