22273227

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:443

約数の個数: 24

約数和(自身を含む): 32937840

約数和(自身を除く): 10664613

約数列:

[1, 3, 9, 101, 107, 229, 303, 321, 687, 909, 963, 2061, 10807, 23129, 24503, 32421, 69387, 73509, 97263, 208161, 220527, 2474803, 7424409, 22273227]

約数ペア:

[(1, 22273227), (3, 7424409), (9, 2474803), (101, 220527), (107, 208161), (229, 97263), (303, 73509), (321, 69387), (687, 32421), (909, 24503), (963, 23129), (2061, 10807)]