449386571835

素因数分解:

$3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1\times {\mathrm{76649}}^1$

素因数の和:77117

約数の個数: 64

約数和(自身を含む): 807290064000

約数和(自身を除く): 357903492165

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 137, 317, 411, 685, 951, 1233, 1585, 2055, 2853, 3699, 4755, 6165, 8559, 14265, 18495, 42795, 43429, 76649, 130287, 217145, 229947, 383245, 390861, 651435, 689841, 1149735, 1172583, 1954305, 2069523, 3449205, 5862915, 10347615, 10500913, 24297733, 31502739, 52504565, 72893199, 94508217, 121488665, 157513695, 218679597, 283524651, 364465995, 472541085, 656038791, 1093397985, 1417623255, 3280193955, 3328789421, 9986368263, 16643947105, 29959104789, 49931841315, 89877314367, 149795523945, 449386571835]

約数ペア:

[(1, 449386571835), (3, 149795523945), (5, 89877314367), (9, 49931841315), (15, 29959104789), (27, 16643947105), (45, 9986368263), (135, 3328789421), (137, 3280193955), (317, 1417623255), (411, 1093397985), (685, 656038791), (951, 472541085), (1233, 364465995), (1585, 283524651), (2055, 218679597), (2853, 157513695), (3699, 121488665), (4755, 94508217), (6165, 72893199), (8559, 52504565), (14265, 31502739), (18495, 24297733), (42795, 10500913), (43429, 10347615), (76649, 5862915), (130287, 3449205), (217145, 2069523), (229947, 1954305), (383245, 1172583), (390861, 1149735), (651435, 689841)]