149933421

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89087}}^1$

素因数の和:89121

約数の個数: 24

約数和(自身を含む): 250159104

約数和(自身を除く): 100225683

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 89087, 267261, 801783, 979957, 1514479, 2939871, 4543437, 8819613, 13630311, 16659269, 49977807, 149933421]

約数ペア:

[(1, 149933421), (3, 49977807), (9, 16659269), (11, 13630311), (17, 8819613), (33, 4543437), (51, 2939871), (99, 1514479), (153, 979957), (187, 801783), (561, 267261), (1683, 89087)]