201901619

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{797}}^1$

素因数の和:1082

約数の個数: 16

約数和(自身を含む): 217056000

約数和(自身を除く): 15154381

約数列:

[1, 19, 67, 199, 797, 1273, 3781, 13333, 15143, 53399, 158603, 253327, 1014581, 3013457, 10626401, 201901619]

約数ペア:

[(1, 201901619), (19, 10626401), (67, 3013457), (199, 1014581), (797, 253327), (1273, 158603), (3781, 53399), (13333, 15143)]