22274511

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 35831808

約数和(自身を除く): 13557297

約数列:

[1, 3, 7, 21, 23, 69, 107, 161, 321, 431, 483, 749, 1293, 2247, 2461, 3017, 7383, 9051, 9913, 17227, 29739, 46117, 51681, 69391, 138351, 208173, 322819, 968457, 1060691, 3182073, 7424837, 22274511]

約数ペア:

[(1, 22274511), (3, 7424837), (7, 3182073), (21, 1060691), (23, 968457), (69, 322819), (107, 208173), (161, 138351), (321, 69391), (431, 51681), (483, 46117), (749, 29739), (1293, 17227), (2247, 9913), (2461, 9051), (3017, 7383)]