1569197912217

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2251}}^1\times {\mathrm{2351}}^1\times {\mathrm{7603}}^1$

素因数の和:12221

約数の個数: 32

約数和(自身を含む): 2255463684096

約数和(自身を除く): 686265771879

約数列:

[1, 3, 13, 39, 2251, 2351, 6753, 7053, 7603, 22809, 29263, 30563, 87789, 91689, 98839, 296517, 5292101, 15876303, 17114353, 17874653, 51343059, 53623959, 68797313, 206391939, 222486589, 232370489, 667459767, 697111467, 40235843903, 120707531709, 523065970739, 1569197912217]

約数ペア:

[(1, 1569197912217), (3, 523065970739), (13, 120707531709), (39, 40235843903), (2251, 697111467), (2351, 667459767), (6753, 232370489), (7053, 222486589), (7603, 206391939), (22809, 68797313), (29263, 53623959), (30563, 51343059), (87789, 17874653), (91689, 17114353), (98839, 15876303), (296517, 5292101)]