1393755219

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{75653}}^1$

素因数の和:75771

約数の個数: 24

約数和(自身を含む): 2124364320

約数和(自身を除く): 730609101

約数列:

[1, 3, 9, 23, 69, 89, 207, 267, 801, 2047, 6141, 18423, 75653, 226959, 680877, 1740019, 5220057, 6733117, 15660171, 20199351, 60598053, 154861691, 464585073, 1393755219]

約数ペア:

[(1, 1393755219), (3, 464585073), (9, 154861691), (23, 60598053), (69, 20199351), (89, 15660171), (207, 6733117), (267, 5220057), (801, 1740019), (2047, 680877), (6141, 226959), (18423, 75653)]