2497805541

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{327667}}^1$

素因数の和:327702

約数の個数: 36

約数和(自身を含む): 4532303776

約数和(自身を除く): 2034498235

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 693, 847, 1089, 2541, 7623, 327667, 983001, 2293669, 2949003, 3604337, 6881007, 10813011, 20643021, 25230359, 32439033, 39647707, 75691077, 118943121, 227073231, 277533949, 356829363, 832601847, 2497805541]

約数ペア:

[(1, 2497805541), (3, 832601847), (7, 356829363), (9, 277533949), (11, 227073231), (21, 118943121), (33, 75691077), (63, 39647707), (77, 32439033), (99, 25230359), (121, 20643021), (231, 10813011), (363, 6881007), (693, 3604337), (847, 2949003), (1089, 2293669), (2541, 983001), (7623, 327667)]