23731851

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 38610432

約数和(自身を除く): 14878581

約数列:

[1, 3, 11, 13, 33, 39, 47, 107, 121, 141, 143, 321, 363, 429, 517, 611, 1177, 1391, 1551, 1573, 1833, 3531, 4173, 4719, 5029, 5687, 6721, 12947, 15087, 15301, 17061, 20163, 38841, 45903, 55319, 65377, 73931, 165957, 168311, 196131, 221793, 504933, 608509, 719147, 1825527, 2157441, 7910617, 23731851]

約数ペア:

[(1, 23731851), (3, 7910617), (11, 2157441), (13, 1825527), (33, 719147), (39, 608509), (47, 504933), (107, 221793), (121, 196131), (141, 168311), (143, 165957), (321, 73931), (363, 65377), (429, 55319), (517, 45903), (611, 38841), (1177, 20163), (1391, 17061), (1551, 15301), (1573, 15087), (1833, 12947), (3531, 6721), (4173, 5687), (4719, 5029)]