24247629

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 43130880

約数和(自身を除く): 18883251

約数列:

[1, 3, 7, 9, 19, 21, 47, 57, 63, 133, 141, 171, 329, 399, 423, 431, 893, 987, 1197, 1293, 2679, 2961, 3017, 3879, 6251, 8037, 8189, 9051, 18753, 20257, 24567, 27153, 56259, 57323, 60771, 73701, 141799, 171969, 182313, 384883, 425397, 515907, 1154649, 1276191, 2694181, 3463947, 8082543, 24247629]

約数ペア:

[(1, 24247629), (3, 8082543), (7, 3463947), (9, 2694181), (19, 1276191), (21, 1154649), (47, 515907), (57, 425397), (63, 384883), (133, 182313), (141, 171969), (171, 141799), (329, 73701), (399, 60771), (423, 57323), (431, 56259), (893, 27153), (987, 24567), (1197, 20257), (1293, 18753), (2679, 9051), (2961, 8189), (3017, 8037), (3879, 6251)]