40803711

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{28277}}^1$

素因数の和:28330

約数の個数: 16

約数和(自身を含む): 60175584

約数和(自身を除く): 19371873

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 28277, 84831, 367601, 1046249, 1102803, 3138747, 13601237, 40803711]

約数ペア:

[(1, 40803711), (3, 13601237), (13, 3138747), (37, 1102803), (39, 1046249), (111, 367601), (481, 84831), (1443, 28277)]