26608881

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1693}}^1$

素因数の和:1753

約数の個数: 24

約数和(自身を含む): 39680256

約数和(自身を除く): 13071375

約数列:

[1, 3, 13, 31, 39, 93, 169, 403, 507, 1209, 1693, 5079, 5239, 15717, 22009, 52483, 66027, 157449, 286117, 682279, 858351, 2046837, 8869627, 26608881]

約数ペア:

[(1, 26608881), (3, 8869627), (13, 2046837), (31, 858351), (39, 682279), (93, 286117), (169, 157449), (403, 66027), (507, 52483), (1209, 22009), (1693, 15717), (5079, 5239)]