42264117

素因数分解:

$3^2\times 7^3\times {\mathrm{13691}}^1$

素因数の和:13718

約数の個数: 24

約数和(自身を含む): 71198400

約数和(自身を除く): 28934283

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 13691, 41073, 95837, 123219, 287511, 670859, 862533, 2012577, 4696013, 6037731, 14088039, 42264117]

約数ペア:

[(1, 42264117), (3, 14088039), (7, 6037731), (9, 4696013), (21, 2012577), (49, 862533), (63, 670859), (147, 287511), (343, 123219), (441, 95837), (1029, 41073), (3087, 13691)]