182171031

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:404

約数の個数: 64

約数和(自身を含む): 313528320

約数和(自身を除く): 131357289

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 107, 119, 133, 251, 321, 323, 357, 399, 749, 753, 969, 1757, 1819, 2033, 2247, 2261, 4267, 4769, 5271, 5457, 6099, 6783, 12733, 12801, 14231, 14307, 26857, 29869, 33383, 34561, 38199, 42693, 80571, 81073, 89607, 100149, 103683, 187999, 241927, 243219, 456569, 510283, 563997, 567511, 725781, 1369707, 1530849, 1702533, 3195983, 3571981, 8674811, 9587949, 10715943, 26024433, 60723677, 182171031]

約数ペア:

[(1, 182171031), (3, 60723677), (7, 26024433), (17, 10715943), (19, 9587949), (21, 8674811), (51, 3571981), (57, 3195983), (107, 1702533), (119, 1530849), (133, 1369707), (251, 725781), (321, 567511), (323, 563997), (357, 510283), (399, 456569), (749, 243219), (753, 241927), (969, 187999), (1757, 103683), (1819, 100149), (2033, 89607), (2247, 81073), (2261, 80571), (4267, 42693), (4769, 38199), (5271, 34561), (5457, 33383), (6099, 29869), (6783, 26857), (12733, 14307), (12801, 14231)]