22488081

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1453}}^1$

素因数の和:1541

約数の個数: 32

約数和(自身を含む): 37966848

約数和(自身を除く): 15478767

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 201, 231, 469, 737, 1407, 1453, 2211, 4359, 5159, 10171, 15477, 15983, 30513, 47949, 97351, 111881, 292053, 335643, 681457, 1070861, 2044371, 3212583, 7496027, 22488081]

約数ペア:

[(1, 22488081), (3, 7496027), (7, 3212583), (11, 2044371), (21, 1070861), (33, 681457), (67, 335643), (77, 292053), (201, 111881), (231, 97351), (469, 47949), (737, 30513), (1407, 15983), (1453, 15477), (2211, 10171), (4359, 5159)]