24204537

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 42789760

約数和(自身を除く): 18585223

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 73, 133, 171, 219, 277, 399, 511, 657, 831, 1197, 1387, 1533, 1939, 2493, 4161, 4599, 5263, 5817, 9709, 12483, 15789, 17451, 20221, 29127, 36841, 47367, 60663, 87381, 110523, 141547, 181989, 331569, 384199, 424641, 1152597, 1273923, 2689393, 3457791, 8068179, 24204537]

約数ペア:

[(1, 24204537), (3, 8068179), (7, 3457791), (9, 2689393), (19, 1273923), (21, 1152597), (57, 424641), (63, 384199), (73, 331569), (133, 181989), (171, 141547), (219, 110523), (277, 87381), (399, 60663), (511, 47367), (657, 36841), (831, 29127), (1197, 20221), (1387, 17451), (1533, 15789), (1939, 12483), (2493, 9709), (4161, 5817), (4599, 5263)]