1879103691

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2749}}^1$

素因数の和:2890

約数の個数: 48

約数和(自身を含む): 2942940000

約数和(自身を除く): 1063836309

約数列:

[1, 3, 9, 27, 29, 81, 87, 97, 243, 261, 291, 783, 873, 2349, 2619, 2749, 2813, 7047, 7857, 8247, 8439, 23571, 24741, 25317, 74223, 75951, 79721, 222669, 227853, 239163, 266653, 668007, 683559, 717489, 799959, 2152467, 2399877, 6457401, 7199631, 7732937, 19372203, 21598893, 23198811, 64796679, 69596433, 208789299, 626367897, 1879103691]

約数ペア:

[(1, 1879103691), (3, 626367897), (9, 208789299), (27, 69596433), (29, 64796679), (81, 23198811), (87, 21598893), (97, 19372203), (243, 7732937), (261, 7199631), (291, 6457401), (783, 2399877), (873, 2152467), (2349, 799959), (2619, 717489), (2749, 683559), (2813, 668007), (7047, 266653), (7857, 239163), (8247, 227853), (8439, 222669), (23571, 79721), (24741, 75951), (25317, 74223)]