337330521

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{2777}}^1$

素因数の和:3206

約数の個数: 32

約数和(自身を含む): 546710400

約数和(自身を除く): 209379879

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 409, 1227, 2777, 3681, 4499, 8331, 11043, 13497, 24993, 30547, 40491, 74979, 91641, 121473, 274923, 824769, 1135793, 3407379, 10222137, 12493723, 30666411, 37481169, 112443507, 337330521]

約数ペア:

[(1, 337330521), (3, 112443507), (9, 37481169), (11, 30666411), (27, 12493723), (33, 10222137), (99, 3407379), (297, 1135793), (409, 824769), (1227, 274923), (2777, 121473), (3681, 91641), (4499, 74979), (8331, 40491), (11043, 30547), (13497, 24993)]