2247651627

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{397}}^1\times {\mathrm{811}}^1$

素因数の和:1403

約数の個数: 32

約数和(自身を含む): 3257614080

約数和(自身を除く): 1009962453

約数列:

[1, 3, 13, 39, 179, 397, 537, 811, 1191, 2327, 2433, 5161, 6981, 10543, 15483, 31629, 71063, 145169, 213189, 321967, 435507, 923819, 965901, 1887197, 2771457, 4185571, 5661591, 12556713, 57632093, 172896279, 749217209, 2247651627]

約数ペア:

[(1, 2247651627), (3, 749217209), (13, 172896279), (39, 57632093), (179, 12556713), (397, 5661591), (537, 4185571), (811, 2771457), (1191, 1887197), (2327, 965901), (2433, 923819), (5161, 435507), (6981, 321967), (10543, 213189), (15483, 145169), (31629, 71063)]