3971569257

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{9241}}^1$

素因数の和:9370

約数の個数: 36

約数和(自身を含む): 6191603964

約数和(自身を除く): 2220034707

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 2809, 8109, 8427, 9241, 25281, 27723, 47753, 83169, 143259, 157097, 429777, 471291, 489773, 1413873, 1469319, 4407957, 8326141, 24978423, 25957969, 74935269, 77873907, 233621721, 441285473, 1323856419, 3971569257]

約数ペア:

[(1, 3971569257), (3, 1323856419), (9, 441285473), (17, 233621721), (51, 77873907), (53, 74935269), (153, 25957969), (159, 24978423), (477, 8326141), (901, 4407957), (2703, 1469319), (2809, 1413873), (8109, 489773), (8427, 471291), (9241, 429777), (25281, 157097), (27723, 143259), (47753, 83169)]