1298431035

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{238463}}^1$

素因数の和:238496

約数の個数: 36

約数和(自身を含む): 2473825536

約数和(自身を除く): 1175394501

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 5445, 238463, 715389, 1192315, 2146167, 2623093, 3576945, 7869279, 10730835, 13115465, 23607837, 28854023, 39346395, 86562069, 118039185, 144270115, 259686207, 432810345, 1298431035]

約数ペア:

[(1, 1298431035), (3, 432810345), (5, 259686207), (9, 144270115), (11, 118039185), (15, 86562069), (33, 39346395), (45, 28854023), (55, 23607837), (99, 13115465), (121, 10730835), (165, 7869279), (363, 3576945), (495, 2623093), (605, 2146167), (1089, 1192315), (1815, 715389), (5445, 238463)]