66755039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{571}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 79711632

約数和(自身を除く): 12956593

約数列:

[1, 13, 17, 23, 221, 299, 391, 529, 571, 5083, 6877, 7423, 8993, 9707, 13133, 116909, 126191, 170729, 223261, 302059, 2902393, 3926767, 5135003, 66755039]

約数ペア:

[(1, 66755039), (13, 5135003), (17, 3926767), (23, 2902393), (221, 302059), (299, 223261), (391, 170729), (529, 126191), (571, 116909), (5083, 13133), (6877, 9707), (7423, 8993)]