201736161

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{641}}^1$

素因数の和:703

約数の個数: 54

約数和(自身を含む): 340775526

約数和(自身を除く): 139039365

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 121, 153, 187, 289, 363, 561, 641, 867, 1089, 1683, 1923, 2057, 2601, 3179, 5769, 6171, 7051, 9537, 10897, 18513, 21153, 28611, 32691, 34969, 63459, 77561, 98073, 104907, 119867, 185249, 232683, 314721, 359601, 555747, 698049, 1078803, 1318537, 1667241, 2037739, 3955611, 6113217, 11866833, 18339651, 22415129, 67245387, 201736161]

約数ペア:

[(1, 201736161), (3, 67245387), (9, 22415129), (11, 18339651), (17, 11866833), (33, 6113217), (51, 3955611), (99, 2037739), (121, 1667241), (153, 1318537), (187, 1078803), (289, 698049), (363, 555747), (561, 359601), (641, 314721), (867, 232683), (1089, 185249), (1683, 119867), (1923, 104907), (2057, 98073), (2601, 77561), (3179, 63459), (5769, 34969), (6171, 32691), (7051, 28611), (9537, 21153), (10897, 18513)]