42746913

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{883}}^1$

素因数の和:1066

約数の個数: 32

約数和(自身を含む): 69588480

約数和(自身を除く): 26841567

約数列:

[1, 3, 9, 11, 27, 33, 99, 163, 297, 489, 883, 1467, 1793, 2649, 4401, 5379, 7947, 9713, 16137, 23841, 29139, 48411, 87417, 143929, 262251, 431787, 1295361, 1583219, 3886083, 4749657, 14248971, 42746913]

約数ペア:

[(1, 42746913), (3, 14248971), (9, 4749657), (11, 3886083), (27, 1583219), (33, 1295361), (99, 431787), (163, 262251), (297, 143929), (489, 87417), (883, 48411), (1467, 29139), (1793, 23841), (2649, 16137), (4401, 9713), (5379, 7947)]