2238588429

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{38609}}^1$

素因数の和:38881

約数の個数: 32

約数和(自身を含む): 3736212480

約数和(自身を除く): 1497624051

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 251, 753, 1757, 2761, 5271, 8283, 19327, 38609, 57981, 115827, 270263, 424699, 810789, 1274097, 2972893, 8918679, 9690859, 29072577, 67836013, 106599449, 203508039, 319798347, 746196143, 2238588429]

約数ペア:

[(1, 2238588429), (3, 746196143), (7, 319798347), (11, 203508039), (21, 106599449), (33, 67836013), (77, 29072577), (231, 9690859), (251, 8918679), (753, 2972893), (1757, 1274097), (2761, 810789), (5271, 424699), (8283, 270263), (19327, 115827), (38609, 57981)]