12802871757

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2333}}^1\times {\mathrm{3803}}^1$

素因数の和:6189

約数の個数: 32

約数和(自身を含む): 18893524608

約数和(自身を除く): 6090652851

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 2333, 3803, 6999, 11409, 30329, 49439, 86321, 90987, 140711, 148317, 258963, 422133, 1122173, 1829243, 3366519, 5487729, 8872399, 26617197, 115341187, 328278763, 346023561, 984836289, 4267623919, 12802871757]

約数ペア:

[(1, 12802871757), (3, 4267623919), (13, 984836289), (37, 346023561), (39, 328278763), (111, 115341187), (481, 26617197), (1443, 8872399), (2333, 5487729), (3803, 3366519), (6999, 1829243), (11409, 1122173), (30329, 422133), (49439, 258963), (86321, 148317), (90987, 140711)]