23266131

素因数分解:

$3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{971}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 36345024

約数和(自身を除く): 13078893

約数列:

[1, 3, 7, 21, 49, 147, 163, 489, 971, 1141, 2913, 3423, 6797, 7987, 20391, 23961, 47579, 142737, 158273, 474819, 1107911, 3323733, 7755377, 23266131]

約数ペア:

[(1, 23266131), (3, 7755377), (7, 3323733), (21, 1107911), (49, 474819), (147, 158273), (163, 142737), (489, 47579), (971, 23961), (1141, 20391), (2913, 7987), (3423, 6797)]