23553909

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:351

約数の個数: 40

約数和(自身を含む): 37635840

約数和(自身を除く): 14081931

約数列:

[1, 3, 9, 23, 27, 47, 69, 81, 141, 207, 269, 423, 621, 807, 1081, 1269, 1863, 2421, 3243, 3807, 6187, 7263, 9729, 12643, 18561, 21789, 29187, 37929, 55683, 87561, 113787, 167049, 290789, 341361, 501147, 872367, 1024083, 2617101, 7851303, 23553909]

約数ペア:

[(1, 23553909), (3, 7851303), (9, 2617101), (23, 1024083), (27, 872367), (47, 501147), (69, 341361), (81, 290789), (141, 167049), (207, 113787), (269, 87561), (423, 55683), (621, 37929), (807, 29187), (1081, 21789), (1269, 18561), (1863, 12643), (2421, 9729), (3243, 7263), (3807, 6187)]