3874353

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^2$

素因数の和:181

約数の個数: 24

約数和(自身を含む): 6118848

約数和(自身を除く): 2244495

約数列:

[1, 3, 7, 21, 53, 59, 159, 177, 371, 413, 1113, 1239, 3127, 3481, 9381, 10443, 21889, 24367, 65667, 73101, 184493, 553479, 1291451, 3874353]

約数ペア:

[(1, 3874353), (3, 1291451), (7, 553479), (21, 184493), (53, 73101), (59, 65667), (159, 24367), (177, 21889), (371, 10443), (413, 9381), (1113, 3481), (1239, 3127)]