3280459905

素因数分解:

$3^6\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2719}}^1$

素因数の和:3073

約数の個数: 56

約数和(自身を含む): 5922136320

約数和(自身を除く): 2641676415

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 331, 405, 729, 993, 1215, 1655, 2719, 2979, 3645, 4965, 8157, 8937, 13595, 14895, 24471, 26811, 40785, 44685, 73413, 80433, 122355, 134055, 220239, 241299, 367065, 402165, 660717, 899989, 1101195, 1206495, 1982151, 2699967, 3303585, 4499945, 8099901, 9910755, 13499835, 24299703, 40499505, 72899109, 121498515, 218697327, 364495545, 656091981, 1093486635, 3280459905]

約数ペア:

[(1, 3280459905), (3, 1093486635), (5, 656091981), (9, 364495545), (15, 218697327), (27, 121498515), (45, 72899109), (81, 40499505), (135, 24299703), (243, 13499835), (331, 9910755), (405, 8099901), (729, 4499945), (993, 3303585), (1215, 2699967), (1655, 1982151), (2719, 1206495), (2979, 1101195), (3645, 899989), (4965, 660717), (8157, 402165), (8937, 367065), (13595, 241299), (14895, 220239), (24471, 134055), (26811, 122355), (40785, 80433), (44685, 73413)]