74854769

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 83160000

約数和(自身を除く): 8305231

約数列:

[1, 11, 109, 149, 419, 1199, 1639, 4609, 16241, 45671, 62431, 178651, 502381, 686741, 6804979, 74854769]

約数ペア:

[(1, 74854769), (11, 6804979), (109, 686741), (149, 502381), (419, 178651), (1199, 62431), (1639, 45671), (4609, 16241)]