80459865027

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{317257}}^1$

素因数の和:317401

約数の個数: 40

約数和(自身を含む): 125299143552

約数和(自身を除く): 44839278525

約数列:

[1, 3, 9, 27, 31, 81, 93, 101, 279, 303, 837, 909, 2511, 2727, 3131, 8181, 9393, 28179, 84537, 253611, 317257, 951771, 2855313, 8565939, 9834967, 25697817, 29504901, 32042957, 88514703, 96128871, 265544109, 288386613, 796632327, 865159839, 993331667, 2595479517, 2979995001, 8939985003, 26819955009, 80459865027]

約数ペア:

[(1, 80459865027), (3, 26819955009), (9, 8939985003), (27, 2979995001), (31, 2595479517), (81, 993331667), (93, 865159839), (101, 796632327), (279, 288386613), (303, 265544109), (837, 96128871), (909, 88514703), (2511, 32042957), (2727, 29504901), (3131, 25697817), (8181, 9834967), (9393, 8565939), (28179, 2855313), (84537, 951771), (253611, 317257)]