66474873

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{5419}}^1$

素因数の和:5501

約数の個数: 24

約数和(自身を含む): 101462400

約数和(自身を除く): 34987527

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 1363, 4089, 5419, 12267, 16257, 48771, 157151, 254693, 471453, 764079, 1414359, 2292237, 7386097, 22158291, 66474873]

約数ペア:

[(1, 66474873), (3, 22158291), (9, 7386097), (29, 2292237), (47, 1414359), (87, 764079), (141, 471453), (261, 254693), (423, 157151), (1363, 48771), (4089, 16257), (5419, 12267)]