42810339

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1367}}^1$

素因数の和:1467

約数の個数: 32

約数和(自身を含む): 68027904

約数和(自身を除く): 25217565

約数列:

[1, 3, 11, 13, 33, 39, 73, 143, 219, 429, 803, 949, 1367, 2409, 2847, 4101, 10439, 15037, 17771, 31317, 45111, 53313, 99791, 195481, 299373, 586443, 1097701, 1297283, 3293103, 3891849, 14270113, 42810339]

約数ペア:

[(1, 42810339), (3, 14270113), (11, 3891849), (13, 3293103), (33, 1297283), (39, 1097701), (73, 586443), (143, 299373), (219, 195481), (429, 99791), (803, 53313), (949, 45111), (1367, 31317), (2409, 17771), (2847, 15037), (4101, 10439)]