68835393

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4373}}^1$

素因数の和:4446

約数の個数: 32

約数和(自身を含む): 113374080

約数和(自身を除く): 44538687

約数列:

[1, 3, 9, 11, 27, 33, 53, 99, 159, 297, 477, 583, 1431, 1749, 4373, 5247, 13119, 15741, 39357, 48103, 118071, 144309, 231769, 432927, 695307, 1298781, 2085921, 2549459, 6257763, 7648377, 22945131, 68835393]

約数ペア:

[(1, 68835393), (3, 22945131), (9, 7648377), (11, 6257763), (27, 2549459), (33, 2085921), (53, 1298781), (99, 695307), (159, 432927), (297, 231769), (477, 144309), (583, 118071), (1431, 48103), (1749, 39357), (4373, 15741), (5247, 13119)]