3982011

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1801}}^1$

素因数の和:1882

約数の個数: 16

約数和(自身を含む): 5881728

約数和(自身を除く): 1899717

約数列:

[1, 3, 11, 33, 67, 201, 737, 1801, 2211, 5403, 19811, 59433, 120667, 362001, 1327337, 3982011]

約数ペア:

[(1, 3982011), (3, 1327337), (11, 362001), (33, 120667), (67, 59433), (201, 19811), (737, 5403), (1801, 2211)]