15291222557

素因数分解:

${\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{827}}^1\times {\mathrm{4297}}^1$

素因数の和:5468

約数の個数: 16

約数和(自身を含む): 16541042112

約数和(自身を除く): 1249819555

約数列:

[1, 13, 331, 827, 4297, 4303, 10751, 55861, 273737, 1422307, 3553619, 3558581, 18489991, 46197047, 1176247889, 15291222557]

約数ペア:

[(1, 15291222557), (13, 1176247889), (331, 46197047), (827, 18489991), (4297, 3558581), (4303, 3553619), (10751, 1422307), (55861, 273737)]