14400561

素因数分解:

$3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{601}}^1$

素因数の和:781

約数の個数: 24

約数和(自身を含む): 22509984

約数和(自身を除く): 8109423

約数列:

[1, 3, 7, 21, 49, 147, 163, 489, 601, 1141, 1803, 3423, 4207, 7987, 12621, 23961, 29449, 88347, 97963, 293889, 685741, 2057223, 4800187, 14400561]

約数ペア:

[(1, 14400561), (3, 4800187), (7, 2057223), (21, 685741), (49, 293889), (147, 97963), (163, 88347), (489, 29449), (601, 23961), (1141, 12621), (1803, 7987), (3423, 4207)]