23060961

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 42052608

約数和(自身を除く): 18991647

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 107, 231, 311, 321, 693, 749, 933, 963, 1177, 2177, 2247, 2799, 3421, 3531, 6531, 6741, 8239, 10263, 10593, 19593, 23947, 24717, 30789, 33277, 71841, 74151, 99831, 215523, 232939, 299493, 366047, 698817, 1098141, 2096451, 2562329, 3294423, 7686987, 23060961]

約数ペア:

[(1, 23060961), (3, 7686987), (7, 3294423), (9, 2562329), (11, 2096451), (21, 1098141), (33, 698817), (63, 366047), (77, 299493), (99, 232939), (107, 215523), (231, 99831), (311, 74151), (321, 71841), (693, 33277), (749, 30789), (933, 24717), (963, 23947), (1177, 19593), (2177, 10593), (2247, 10263), (2799, 8239), (3421, 6741), (3531, 6531)]