82501497

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1667}}^1$

素因数の和:1739

約数の個数: 40

約数和(自身を含む): 135628416

約数和(自身を除く): 53126919

約数列:

[1, 3, 9, 13, 27, 39, 47, 81, 117, 141, 351, 423, 611, 1053, 1269, 1667, 1833, 3807, 5001, 5499, 15003, 16497, 21671, 45009, 49491, 65013, 78349, 135027, 195039, 235047, 585117, 705141, 1018537, 1755351, 2115423, 3055611, 6346269, 9166833, 27500499, 82501497]

約数ペア:

[(1, 82501497), (3, 27500499), (9, 9166833), (13, 6346269), (27, 3055611), (39, 2115423), (47, 1755351), (81, 1018537), (117, 705141), (141, 585117), (351, 235047), (423, 195039), (611, 135027), (1053, 78349), (1269, 65013), (1667, 49491), (1833, 45009), (3807, 21671), (5001, 16497), (5499, 15003)]