3744280755

素因数分解:

$3^3\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{21517}}^1$

素因数の和:22820

約数の個数: 32

約数和(自身を含む): 6661972800

約数和(自身を除く): 2917692045

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1289, 3867, 6445, 11601, 19335, 21517, 34803, 58005, 64551, 107585, 174015, 193653, 322755, 580959, 968265, 2904795, 27735413, 83206239, 138677065, 249618717, 416031195, 748856151, 1248093585, 3744280755]

約数ペア:

[(1, 3744280755), (3, 1248093585), (5, 748856151), (9, 416031195), (15, 249618717), (27, 138677065), (45, 83206239), (135, 27735413), (1289, 2904795), (3867, 968265), (6445, 580959), (11601, 322755), (19335, 193653), (21517, 174015), (34803, 107585), (58005, 64551)]