20221253415

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{141353}}^1$

素因数の和:141409

約数の個数: 72

約数和(自身を含む): 40618354608

約数和(自身を除く): 20397101193

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 289, 495, 561, 765, 867, 935, 1445, 1683, 2601, 2805, 3179, 4335, 8415, 9537, 13005, 15895, 28611, 47685, 141353, 143055, 424059, 706765, 1272177, 1554883, 2120295, 2403001, 4664649, 6360885, 7209003, 7774415, 12015005, 13993947, 21627009, 23323245, 26433011, 36045015, 40851017, 69969735, 79299033, 108135045, 122553051, 132165055, 204255085, 237897099, 367659153, 396495165, 449361187, 612765255, 1189485495, 1348083561, 1838295765, 2246805935, 4044250683, 6740417805, 20221253415]

約数ペア:

[(1, 20221253415), (3, 6740417805), (5, 4044250683), (9, 2246805935), (11, 1838295765), (15, 1348083561), (17, 1189485495), (33, 612765255), (45, 449361187), (51, 396495165), (55, 367659153), (85, 237897099), (99, 204255085), (153, 132165055), (165, 122553051), (187, 108135045), (255, 79299033), (289, 69969735), (495, 40851017), (561, 36045015), (765, 26433011), (867, 23323245), (935, 21627009), (1445, 13993947), (1683, 12015005), (2601, 7774415), (2805, 7209003), (3179, 6360885), (4335, 4664649), (8415, 2403001), (9537, 2120295), (13005, 1554883), (15895, 1272177), (28611, 706765), (47685, 424059), (141353, 143055)]