87985359

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14107}}^1$

素因数の和:14137

約数の個数: 40

約数和(自身を含む): 163878528

約数和(自身を除く): 75893169

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 6237, 14107, 42321, 98749, 126963, 155177, 296247, 380889, 465531, 888741, 1086239, 1142667, 1396593, 2666223, 3258717, 4189779, 7998669, 9776151, 12569337, 29328453, 87985359]

約数ペア:

[(1, 87985359), (3, 29328453), (7, 12569337), (9, 9776151), (11, 7998669), (21, 4189779), (27, 3258717), (33, 2666223), (63, 1396593), (77, 1142667), (81, 1086239), (99, 888741), (189, 465531), (231, 380889), (297, 296247), (567, 155177), (693, 126963), (891, 98749), (2079, 42321), (6237, 14107)]