397015053

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1\times {\mathrm{3203}}^1$

素因数の和:3808

約数の個数: 16

約数和(自身を含む): 537246720

約数和(自身を除く): 140231667

約数列:

[1, 3, 79, 237, 523, 1569, 3203, 9609, 41317, 123951, 253037, 759111, 1675169, 5025507, 132338351, 397015053]

約数ペア:

[(1, 397015053), (3, 132338351), (79, 5025507), (237, 1675169), (523, 759111), (1569, 253037), (3203, 123951), (9609, 41317)]