118375263

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{25639}}^1$

素因数の和:25673

約数の個数: 24

約数和(自身を含む): 186659200

約数和(自身を除く): 68283937

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 25639, 76917, 230751, 487141, 692253, 1461423, 2076759, 4384269, 6230277, 13152807, 39458421, 118375263]

約数ペア:

[(1, 118375263), (3, 39458421), (9, 13152807), (19, 6230277), (27, 4384269), (57, 2076759), (81, 1461423), (171, 692253), (243, 487141), (513, 230751), (1539, 76917), (4617, 25639)]