49213743

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{2111}}^1$

素因数の和:2542

約数の個数: 16

約数和(自身を含む): 69273600

約数和(自身を除く): 20059857

約数列:

[1, 3, 19, 57, 409, 1227, 2111, 6333, 7771, 23313, 40109, 120327, 863399, 2590197, 16404581, 49213743]

約数ペア:

[(1, 49213743), (3, 16404581), (19, 2590197), (57, 863399), (409, 120327), (1227, 40109), (2111, 23313), (6333, 7771)]