15271243

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:366

約数の個数: 16

約数和(自身を含む): 16964640

約数和(自身を除く): 1693397

約数列:

[1, 13, 67, 89, 197, 871, 1157, 2561, 5963, 13199, 17533, 77519, 171587, 227929, 1174711, 15271243]

約数ペア:

[(1, 15271243), (13, 1174711), (67, 227929), (89, 171587), (197, 77519), (871, 17533), (1157, 13199), (2561, 5963)]