76727307

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 112974912

約数和(自身を除く): 36247605

約数列:

[1, 3, 17, 37, 51, 73, 111, 219, 557, 629, 1241, 1671, 1887, 2701, 3723, 8103, 9469, 20609, 28407, 40661, 45917, 61827, 121983, 137751, 350353, 691237, 1051059, 1504457, 2073711, 4513371, 25575769, 76727307]

約数ペア:

[(1, 76727307), (3, 25575769), (17, 4513371), (37, 2073711), (51, 1504457), (73, 1051059), (111, 691237), (219, 350353), (557, 137751), (629, 121983), (1241, 61827), (1671, 45917), (1887, 40661), (2701, 28407), (3723, 20609), (8103, 9469)]