74364681

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{63397}}^1$

素因数の和:63440

約数の個数: 16

約数和(自身を含む): 109551744

約数和(自身を除く): 35187063

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 63397, 190191, 1077749, 1458131, 3233247, 4374393, 24788227, 74364681]

約数ペア:

[(1, 74364681), (3, 24788227), (17, 4374393), (23, 3233247), (51, 1458131), (69, 1077749), (391, 190191), (1173, 63397)]