293210445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{2113}}^1$

素因数の和:2190

約数の個数: 48

約数和(自身を含む): 530292672

約数和(自身を除く): 237082227

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 841, 957, 1595, 2113, 2523, 4205, 4785, 6339, 9251, 10565, 12615, 23243, 27753, 31695, 46255, 61277, 69729, 116215, 138765, 183831, 306385, 348645, 674047, 919155, 1777033, 2022141, 3370235, 5331099, 8885165, 10110705, 19547363, 26655495, 58642089, 97736815, 293210445]

約数ペア:

[(1, 293210445), (3, 97736815), (5, 58642089), (11, 26655495), (15, 19547363), (29, 10110705), (33, 8885165), (55, 5331099), (87, 3370235), (145, 2022141), (165, 1777033), (319, 919155), (435, 674047), (841, 348645), (957, 306385), (1595, 183831), (2113, 138765), (2523, 116215), (4205, 69729), (4785, 61277), (6339, 46255), (9251, 31695), (10565, 27753), (12615, 23243)]