888939117

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{34403}}^1$

素因数の和:34455

約数の個数: 40

約数和(自身を含む): 1498638240

約数和(自身を除く): 609699123

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 261, 297, 319, 783, 891, 957, 2349, 2871, 8613, 25839, 34403, 103209, 309627, 378433, 928881, 997687, 1135299, 2786643, 2993061, 3405897, 8979183, 10217691, 10974557, 26937549, 30653073, 32923671, 80812647, 98771013, 296313039, 888939117]

約数ペア:

[(1, 888939117), (3, 296313039), (9, 98771013), (11, 80812647), (27, 32923671), (29, 30653073), (33, 26937549), (81, 10974557), (87, 10217691), (99, 8979183), (261, 3405897), (297, 2993061), (319, 2786643), (783, 1135299), (891, 997687), (957, 928881), (2349, 378433), (2871, 309627), (8613, 103209), (25839, 34403)]