10889907

素因数分解:

$3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 17856000

約数和(自身を除く): 6966093

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 343, 399, 557, 931, 1029, 1671, 2793, 3899, 6517, 10583, 11697, 19551, 27293, 31749, 74081, 81879, 191051, 222243, 518567, 573153, 1555701, 3629969, 10889907]

約数ペア:

[(1, 10889907), (3, 3629969), (7, 1555701), (19, 573153), (21, 518567), (49, 222243), (57, 191051), (133, 81879), (147, 74081), (343, 31749), (399, 27293), (557, 19551), (931, 11697), (1029, 10583), (1671, 6517), (2793, 3899)]