39982803

素因数分解:

$3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{4337}}^1$

素因数の和:4786

約数の個数: 16

約数和(自身を含む): 61079040

約数和(自身を除く): 21096237

約数列:

[1, 3, 7, 21, 439, 1317, 3073, 4337, 9219, 13011, 30359, 91077, 1903943, 5711829, 13327601, 39982803]

約数ペア:

[(1, 39982803), (3, 13327601), (7, 5711829), (21, 1903943), (439, 91077), (1317, 30359), (3073, 13011), (4337, 9219)]