74842009

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 86019080

約数和(自身を除く): 11177071

約数列:

[1, 11, 37, 73, 121, 229, 407, 803, 2519, 2701, 4477, 8473, 8833, 16717, 27709, 29711, 93203, 183887, 326821, 618529, 1025233, 2022757, 6803819, 74842009]

約数ペア:

[(1, 74842009), (11, 6803819), (37, 2022757), (73, 1025233), (121, 618529), (229, 326821), (407, 183887), (803, 93203), (2519, 29711), (2701, 27709), (4477, 16717), (8473, 8833)]