23070003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 37134720

約数和(自身を除く): 14064717

約数列:

[1, 3, 11, 17, 33, 41, 51, 59, 123, 177, 187, 289, 451, 561, 649, 697, 867, 1003, 1353, 1947, 2091, 2419, 3009, 3179, 7257, 7667, 9537, 11033, 11849, 17051, 23001, 26609, 33099, 35547, 41123, 51153, 79827, 123369, 130339, 187561, 391017, 452353, 562683, 699091, 1357059, 2097273, 7690001, 23070003]

約数ペア:

[(1, 23070003), (3, 7690001), (11, 2097273), (17, 1357059), (33, 699091), (41, 562683), (51, 452353), (59, 391017), (123, 187561), (177, 130339), (187, 123369), (289, 79827), (451, 51153), (561, 41123), (649, 35547), (697, 33099), (867, 26609), (1003, 23001), (1353, 17051), (1947, 11849), (2091, 11033), (2419, 9537), (3009, 7667), (3179, 7257)]