4650129

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:347

約数の個数: 40

約数和(自身を含む): 8049888

約数和(自身を除く): 3399759

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 297, 307, 459, 561, 891, 921, 1377, 1683, 2763, 3377, 5049, 5219, 8289, 10131, 15147, 15657, 24867, 30393, 46971, 57409, 91179, 140913, 172227, 273537, 422739, 516681, 1550043, 4650129]

約数ペア:

[(1, 4650129), (3, 1550043), (9, 516681), (11, 422739), (17, 273537), (27, 172227), (33, 140913), (51, 91179), (81, 57409), (99, 46971), (153, 30393), (187, 24867), (297, 15657), (307, 15147), (459, 10131), (561, 8289), (891, 5219), (921, 5049), (1377, 3377), (1683, 2763)]