22155250641

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{140891}}^1$

素因数の和:141013

約数の個数: 32

約数和(自身を含む): 32136901632

約数和(自身を除く): 9981650991

約数列:

[1, 3, 23, 43, 53, 69, 129, 159, 989, 1219, 2279, 2967, 3657, 6837, 52417, 140891, 157251, 422673, 3240493, 6058313, 7467223, 9721479, 18174939, 22401669, 139341199, 171746129, 321090589, 418023597, 515238387, 963271767, 7385083547, 22155250641]

約数ペア:

[(1, 22155250641), (3, 7385083547), (23, 963271767), (43, 515238387), (53, 418023597), (69, 321090589), (129, 171746129), (159, 139341199), (989, 22401669), (1219, 18174939), (2279, 9721479), (2967, 7467223), (3657, 6058313), (6837, 3240493), (52417, 422673), (140891, 157251)]