47526579

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{523}}^1$

素因数の和:991

約数の個数: 24

約数和(自身を含む): 71934720

約数和(自身を除く): 24408141

約数列:

[1, 3, 9, 23, 69, 207, 439, 523, 1317, 1569, 3951, 4707, 10097, 12029, 30291, 36087, 90873, 108261, 229597, 688791, 2066373, 5280731, 15842193, 47526579]

約数ペア:

[(1, 47526579), (3, 15842193), (9, 5280731), (23, 2066373), (69, 688791), (207, 229597), (439, 108261), (523, 90873), (1317, 36087), (1569, 30291), (3951, 12029), (4707, 10097)]