4407507

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 7291200

約数和(自身を除く): 2883693

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 433, 783, 1131, 1299, 3393, 3897, 5629, 10179, 11691, 12557, 16887, 37671, 50661, 113013, 151983, 163241, 339039, 489723, 1469169, 4407507]

約数ペア:

[(1, 4407507), (3, 1469169), (9, 489723), (13, 339039), (27, 163241), (29, 151983), (39, 113013), (87, 50661), (117, 37671), (261, 16887), (351, 12557), (377, 11691), (433, 10179), (783, 5629), (1131, 3897), (1299, 3393)]