2507198385699

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4201}}^1\times {\mathrm{231053}}^1$

素因数の和:235308

約数の個数: 48

約数和(自身を含む): 4240842750144

約数和(自身を除く): 1733644364445

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 4201, 12603, 29407, 37809, 88221, 172241, 231053, 264663, 516723, 693159, 1205687, 1550169, 1617371, 2079477, 3617061, 4852113, 9473173, 10851183, 14556339, 28419519, 66312211, 85258557, 198936633, 596809899, 970653653, 2911960959, 6794575571, 8735882877, 20383726713, 39796799773, 61151180139, 119390399319, 278577598411, 358171197957, 835732795233, 2507198385699]

約数ペア:

[(1, 2507198385699), (3, 835732795233), (7, 358171197957), (9, 278577598411), (21, 119390399319), (41, 61151180139), (63, 39796799773), (123, 20383726713), (287, 8735882877), (369, 6794575571), (861, 2911960959), (2583, 970653653), (4201, 596809899), (12603, 198936633), (29407, 85258557), (37809, 66312211), (88221, 28419519), (172241, 14556339), (231053, 10851183), (264663, 9473173), (516723, 4852113), (693159, 3617061), (1205687, 2079477), (1550169, 1617371)]