8832663

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 15774720

約数和(自身を除く): 6942057

約数列:

[1, 3, 7, 9, 19, 21, 47, 57, 63, 133, 141, 157, 171, 329, 399, 423, 471, 893, 987, 1099, 1197, 1413, 2679, 2961, 2983, 3297, 6251, 7379, 8037, 8949, 9891, 18753, 20881, 22137, 26847, 51653, 56259, 62643, 66411, 140201, 154959, 187929, 420603, 464877, 981407, 1261809, 2944221, 8832663]

約数ペア:

[(1, 8832663), (3, 2944221), (7, 1261809), (9, 981407), (19, 464877), (21, 420603), (47, 187929), (57, 154959), (63, 140201), (133, 66411), (141, 62643), (157, 56259), (171, 51653), (329, 26847), (399, 22137), (423, 20881), (471, 18753), (893, 9891), (987, 8949), (1099, 8037), (1197, 7379), (1413, 6251), (2679, 3297), (2961, 2983)]