8045442223

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{1021}}^1\times {\mathrm{6661}}^1$

素因数の和:7715

約数の個数: 24

約数和(自身を含む): 9967737696

約数和(自身を除く): 1922295473

約数列:

[1, 7, 13, 91, 169, 1021, 1183, 6661, 7147, 13273, 46627, 86593, 92911, 172549, 606151, 1125709, 1207843, 6800881, 7879963, 47606167, 88411453, 618880171, 1149348889, 8045442223]

約数ペア:

[(1, 8045442223), (7, 1149348889), (13, 618880171), (91, 88411453), (169, 47606167), (1021, 7879963), (1183, 6800881), (6661, 1207843), (7147, 1125709), (13273, 606151), (46627, 172549), (86593, 92911)]