3944984329

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{2521}}^1$

素因数の和:2929

約数の個数: 32

約数和(自身を含む): 4799628288

約数和(自身を除く): 854643959

約数列:

[1, 11, 13, 31, 143, 341, 353, 403, 2521, 3883, 4433, 4589, 10943, 27731, 32773, 50479, 78151, 120373, 142259, 360503, 859661, 889913, 1015963, 1564849, 9789043, 11175593, 11568869, 27587303, 127257559, 303460333, 358634939, 3944984329]

約数ペア:

[(1, 3944984329), (11, 358634939), (13, 303460333), (31, 127257559), (143, 27587303), (341, 11568869), (353, 11175593), (403, 9789043), (2521, 1564849), (3883, 1015963), (4433, 889913), (4589, 859661), (10943, 360503), (27731, 142259), (32773, 120373), (50479, 78151)]