40012059

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 57302784

約数和(自身を除く): 17290725

約数列:

[1, 3, 37, 43, 83, 101, 111, 129, 249, 303, 1591, 3071, 3569, 3737, 4343, 4773, 8383, 9213, 10707, 11211, 13029, 25149, 132053, 160691, 310171, 360469, 396159, 482073, 930513, 1081407, 13337353, 40012059]

約数ペア:

[(1, 40012059), (3, 13337353), (37, 1081407), (43, 930513), (83, 482073), (101, 396159), (111, 360469), (129, 310171), (249, 160691), (303, 132053), (1591, 25149), (3071, 13029), (3569, 11211), (3737, 10707), (4343, 9213), (4773, 8383)]