2807454705

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1217}}^1$

素因数の和:1319

約数の個数: 96

約数和(自身を含む): 5225278464

約数和(自身を除く): 2417823759

約数列:

[1, 3, 5, 11, 15, 31, 33, 41, 55, 93, 121, 123, 155, 165, 205, 341, 363, 451, 465, 605, 615, 1023, 1217, 1271, 1353, 1705, 1815, 2255, 3651, 3751, 3813, 4961, 5115, 6085, 6355, 6765, 11253, 13387, 13981, 14883, 18255, 18755, 19065, 24805, 37727, 40161, 41943, 49897, 56265, 66935, 69905, 74415, 113181, 147257, 149691, 153791, 188635, 200805, 209715, 249485, 414997, 441771, 461373, 548867, 565905, 736285, 748455, 768955, 1244991, 1546807, 1646601, 2074985, 2208855, 2306865, 2744335, 4564967, 4640421, 6037537, 6224955, 7734035, 8233005, 13694901, 17014877, 18112611, 22824835, 23202105, 30187685, 51044631, 68474505, 85074385, 90563055, 187163647, 255223155, 561490941, 935818235, 2807454705]

約数ペア:

[(1, 2807454705), (3, 935818235), (5, 561490941), (11, 255223155), (15, 187163647), (31, 90563055), (33, 85074385), (41, 68474505), (55, 51044631), (93, 30187685), (121, 23202105), (123, 22824835), (155, 18112611), (165, 17014877), (205, 13694901), (341, 8233005), (363, 7734035), (451, 6224955), (465, 6037537), (605, 4640421), (615, 4564967), (1023, 2744335), (1217, 2306865), (1271, 2208855), (1353, 2074985), (1705, 1646601), (1815, 1546807), (2255, 1244991), (3651, 768955), (3751, 748455), (3813, 736285), (4961, 565905), (5115, 548867), (6085, 461373), (6355, 441771), (6765, 414997), (11253, 249485), (13387, 209715), (13981, 200805), (14883, 188635), (18255, 153791), (18755, 149691), (19065, 147257), (24805, 113181), (37727, 74415), (40161, 69905), (41943, 66935), (49897, 56265)]