15472561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:456

約数の個数: 16

約数和(自身を含む): 17297280

約数和(自身を除く): 1824719

約数列:

[1, 13, 43, 89, 311, 559, 1157, 3827, 4043, 13373, 27679, 49751, 173849, 359827, 1190197, 15472561]

約数ペア:

[(1, 15472561), (13, 1190197), (43, 359827), (89, 173849), (311, 49751), (559, 27679), (1157, 13373), (3827, 4043)]