3902778

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1$

素因数の和:899

約数の個数: 48

約数和(自身を含む): 9637056

約数和(自身を除く): 5734278

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 857, 1518, 1714, 2277, 2571, 4554, 5142, 7713, 9427, 15426, 18854, 19711, 28281, 39422, 56562, 59133, 84843, 118266, 169686, 177399, 216821, 354798, 433642, 650463, 1300926, 1951389, 3902778]

約数ペア:

[(1, 3902778), (2, 1951389), (3, 1300926), (6, 650463), (9, 433642), (11, 354798), (18, 216821), (22, 177399), (23, 169686), (33, 118266), (46, 84843), (66, 59133), (69, 56562), (99, 39422), (138, 28281), (198, 19711), (207, 18854), (253, 15426), (414, 9427), (506, 7713), (759, 5142), (857, 4554), (1518, 2571), (1714, 2277)]