3060393

素因数分解:

$3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 4815360

約数和(自身を除く): 1754967

約数列:

[1, 3, 7, 21, 49, 109, 147, 191, 327, 573, 763, 1337, 2289, 4011, 5341, 9359, 16023, 20819, 28077, 62457, 145733, 437199, 1020131, 3060393]

約数ペア:

[(1, 3060393), (3, 1020131), (7, 437199), (21, 145733), (49, 62457), (109, 28077), (147, 20819), (191, 16023), (327, 9359), (573, 5341), (763, 4011), (1337, 2289)]