7203215115

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{8093}}^1$

素因数の和:8473

約数の個数: 64

約数和(自身を含む): 13520217600

約数和(自身を除く): 6317002485

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 347, 513, 855, 1041, 1735, 2565, 3123, 5205, 6593, 8093, 9369, 15615, 19779, 24279, 32965, 40465, 46845, 59337, 72837, 98895, 121395, 153767, 178011, 218511, 296685, 364185, 461301, 768835, 890055, 1092555, 1383903, 2306505, 2808271, 4151709, 6919515, 8424813, 14041355, 20758545, 25274439, 42124065, 53357149, 75823317, 126372195, 160071447, 266785745, 379116585, 480214341, 800357235, 1440643023, 2401071705, 7203215115]

約数ペア:

[(1, 7203215115), (3, 2401071705), (5, 1440643023), (9, 800357235), (15, 480214341), (19, 379116585), (27, 266785745), (45, 160071447), (57, 126372195), (95, 75823317), (135, 53357149), (171, 42124065), (285, 25274439), (347, 20758545), (513, 14041355), (855, 8424813), (1041, 6919515), (1735, 4151709), (2565, 2808271), (3123, 2306505), (5205, 1383903), (6593, 1092555), (8093, 890055), (9369, 768835), (15615, 461301), (19779, 364185), (24279, 296685), (32965, 218511), (40465, 178011), (46845, 153767), (59337, 121395), (72837, 98895)]