372270857

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 462309120

約数和(自身を除く): 90038263

約数列:

[1, 7, 19, 41, 133, 233, 287, 293, 779, 1631, 2051, 4427, 5453, 5567, 9553, 12013, 30989, 38969, 66871, 68269, 84091, 181507, 228247, 477883, 1270549, 1297111, 1597729, 2799029, 9079777, 19593203, 53181551, 372270857]

約数ペア:

[(1, 372270857), (7, 53181551), (19, 19593203), (41, 9079777), (133, 2799029), (233, 1597729), (287, 1297111), (293, 1270549), (779, 477883), (1631, 228247), (2051, 181507), (4427, 84091), (5453, 68269), (5567, 66871), (9553, 38969), (12013, 30989)]