56398083

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2113}}^1$

素因数の和:2195

約数の個数: 32

約数和(自身を含む): 90918912

約数和(自身を除く): 34520829

約数列:

[1, 3, 7, 21, 31, 41, 93, 123, 217, 287, 651, 861, 1271, 2113, 3813, 6339, 8897, 14791, 26691, 44373, 65503, 86633, 196509, 259899, 458521, 606431, 1375563, 1819293, 2685623, 8056869, 18799361, 56398083]

約数ペア:

[(1, 56398083), (3, 18799361), (7, 8056869), (21, 2685623), (31, 1819293), (41, 1375563), (93, 606431), (123, 458521), (217, 259899), (287, 196509), (651, 86633), (861, 65503), (1271, 44373), (2113, 26691), (3813, 14791), (6339, 8897)]