90035121

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 134576640

約数和(自身を除く): 44541519

約数列:

[1, 3, 11, 33, 59, 131, 177, 353, 393, 649, 1059, 1441, 1947, 3883, 4323, 7729, 11649, 20827, 23187, 46243, 62481, 85019, 138729, 229097, 255057, 508673, 687291, 1526019, 2728337, 8185011, 30011707, 90035121]

約数ペア:

[(1, 90035121), (3, 30011707), (11, 8185011), (33, 2728337), (59, 1526019), (131, 687291), (177, 508673), (353, 255057), (393, 229097), (649, 138729), (1059, 85019), (1441, 62481), (1947, 46243), (3883, 23187), (4323, 20827), (7729, 11649)]