8836209

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:89

約数の個数: 56

約数和(自身を含む): 15109632

約数和(自身を除く): 6273423

約数列:

[1, 3, 9, 17, 23, 27, 31, 51, 69, 81, 93, 153, 207, 243, 279, 391, 459, 527, 621, 713, 729, 837, 1173, 1377, 1581, 1863, 2139, 2511, 3519, 4131, 4743, 5589, 6417, 7533, 10557, 12121, 12393, 14229, 16767, 19251, 22599, 31671, 36363, 42687, 57753, 95013, 109089, 128061, 173259, 285039, 327267, 384183, 519777, 981801, 2945403, 8836209]

約数ペア:

[(1, 8836209), (3, 2945403), (9, 981801), (17, 519777), (23, 384183), (27, 327267), (31, 285039), (51, 173259), (69, 128061), (81, 109089), (93, 95013), (153, 57753), (207, 42687), (243, 36363), (279, 31671), (391, 22599), (459, 19251), (527, 16767), (621, 14229), (713, 12393), (729, 12121), (837, 10557), (1173, 7533), (1377, 6417), (1581, 5589), (1863, 4743), (2139, 4131), (2511, 3519)]