66998103669

素因数分解:

$3^3\times 7^1\times {\mathrm{5531}}^1\times {\mathrm{64091}}^1$

素因数の和:69638

約数の個数: 32

約数和(自身を含む): 113458222080

約数和(自身を除く): 46460118411

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 5531, 16593, 38717, 49779, 64091, 116151, 149337, 192273, 348453, 448637, 576819, 1045359, 1345911, 1730457, 4037733, 12113199, 354487321, 1063461963, 2481411247, 3190385889, 7444233741, 9571157667, 22332701223, 66998103669]

約数ペア:

[(1, 66998103669), (3, 22332701223), (7, 9571157667), (9, 7444233741), (21, 3190385889), (27, 2481411247), (63, 1063461963), (189, 354487321), (5531, 12113199), (16593, 4037733), (38717, 1730457), (49779, 1345911), (64091, 1045359), (116151, 576819), (149337, 448637), (192273, 348453)]