48509223

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{121577}}^1$

素因数の和:121606

約数の個数: 16

約数和(自身を含む): 77809920

約数和(自身を除く): 29300697

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 121577, 364731, 851039, 2309963, 2553117, 6929889, 16169741, 48509223]

約数ペア:

[(1, 48509223), (3, 16169741), (7, 6929889), (19, 2553117), (21, 2309963), (57, 851039), (133, 364731), (399, 121577)]