74663421

素因数分解:

$3^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{4139}}^1$

素因数の和:5008

約数の個数: 16

約数和(自身を含む): 113932800

約数和(自身を除く): 39269379

約数列:

[1, 3, 7, 21, 859, 2577, 4139, 6013, 12417, 18039, 28973, 86919, 3555401, 10666203, 24887807, 74663421]

約数ペア:

[(1, 74663421), (3, 24887807), (7, 10666203), (21, 3555401), (859, 86919), (2577, 28973), (4139, 18039), (6013, 12417)]