2877893577

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{431533}}^1$

素因数の和:431574

約数の個数: 32

約数和(自身を含む): 4833180800

約数和(自身を除く): 1955287223

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6669, 431533, 1294599, 3883797, 5609929, 8199127, 11651391, 16829787, 24597381, 50489361, 73792143, 106588651, 151468083, 221376429, 319765953, 959297859, 2877893577]

約数ペア:

[(1, 2877893577), (3, 959297859), (9, 319765953), (13, 221376429), (19, 151468083), (27, 106588651), (39, 73792143), (57, 50489361), (117, 24597381), (171, 16829787), (247, 11651391), (351, 8199127), (513, 5609929), (741, 3883797), (2223, 1294599), (6669, 431533)]