521178282

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{13411}}^1$

素因数の和:13563

約数の個数: 48

約数和(自身を含む): 1205148672

約数和(自身を除く): 683970390

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 127, 153, 254, 306, 381, 762, 1143, 2159, 2286, 4318, 6477, 12954, 13411, 19431, 26822, 38862, 40233, 80466, 120699, 227987, 241398, 455974, 683961, 1367922, 1703197, 2051883, 3406394, 4103766, 5109591, 10219182, 15328773, 28954349, 30657546, 57908698, 86863047, 173726094, 260589141, 521178282]

約数ペア:

[(1, 521178282), (2, 260589141), (3, 173726094), (6, 86863047), (9, 57908698), (17, 30657546), (18, 28954349), (34, 15328773), (51, 10219182), (102, 5109591), (127, 4103766), (153, 3406394), (254, 2051883), (306, 1703197), (381, 1367922), (762, 683961), (1143, 455974), (2159, 241398), (2286, 227987), (4318, 120699), (6477, 80466), (12954, 40233), (13411, 38862), (19431, 26822)]