87011622

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{210173}}^1$

素因数の和:210204

約数の個数: 24

約数和(自身を含む): 196722864

約数和(自身を除く): 109711242

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 210173, 420346, 630519, 1261038, 1891557, 3783114, 4833979, 9667958, 14501937, 29003874, 43505811, 87011622]

約数ペア:

[(1, 87011622), (2, 43505811), (3, 29003874), (6, 14501937), (9, 9667958), (18, 4833979), (23, 3783114), (46, 1891557), (69, 1261038), (138, 630519), (207, 420346), (414, 210173)]