755648357571

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{691}}^1\times {\mathrm{859}}^1\times {\mathrm{3823}}^1$

素因数の和:5416

約数の個数: 48

約数和(自身を含む): 1124215006720

約数和(自身を除く): 368566649149

約数列:

[1, 3, 9, 37, 111, 333, 691, 859, 2073, 2577, 3823, 6219, 7731, 11469, 25567, 31783, 34407, 76701, 95349, 141451, 230103, 286047, 424353, 593569, 1273059, 1780707, 2641693, 3283957, 5342121, 7925079, 9851871, 21962053, 23775237, 29555613, 65886159, 97742641, 121506409, 197658477, 293227923, 364519227, 879683769, 1093557681, 2269214287, 6807642861, 20422928583, 83960928619, 251882785857, 755648357571]

約数ペア:

[(1, 755648357571), (3, 251882785857), (9, 83960928619), (37, 20422928583), (111, 6807642861), (333, 2269214287), (691, 1093557681), (859, 879683769), (2073, 364519227), (2577, 293227923), (3823, 197658477), (6219, 121506409), (7731, 97742641), (11469, 65886159), (25567, 29555613), (31783, 23775237), (34407, 21962053), (76701, 9851871), (95349, 7925079), (141451, 5342121), (230103, 3283957), (286047, 2641693), (424353, 1780707), (593569, 1273059)]