21167741933

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{310091}}^1$

素因数の和:310252

約数の個数: 16

約数和(自身を含む): 23442955200

約数和(自身を除く): 2275213267

約数列:

[1, 13, 59, 89, 767, 1157, 5251, 68263, 310091, 4031183, 18295369, 27598099, 237839797, 358775287, 1628287841, 21167741933]

約数ペア:

[(1, 21167741933), (13, 1628287841), (59, 358775287), (89, 237839797), (767, 27598099), (1157, 18295369), (5251, 4031183), (68263, 310091)]