15660139581

素因数分解:

$3^2\times {\mathrm{211}}^1\times {\mathrm{229}}^1\times {\mathrm{36011}}^1$

素因数の和:36457

約数の個数: 24

約数和(自身を含む): 22827286560

約数和(自身を除く): 7167146979

約数列:

[1, 3, 9, 211, 229, 633, 687, 1899, 2061, 36011, 48319, 108033, 144957, 324099, 434871, 7598321, 8246519, 22794963, 24739557, 68384889, 74218671, 1740015509, 5220046527, 15660139581]

約数ペア:

[(1, 15660139581), (3, 5220046527), (9, 1740015509), (211, 74218671), (229, 68384889), (633, 24739557), (687, 22794963), (1899, 8246519), (2061, 7598321), (36011, 434871), (48319, 324099), (108033, 144957)]