74321523

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{58567}}^1$

素因数の和:58623

約数の個数: 16

約数和(自身を含む): 112450560

約数和(自身を除く): 38129037

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 58567, 175701, 527103, 1581309, 2752649, 8257947, 24773841, 74321523]

約数ペア:

[(1, 74321523), (3, 24773841), (9, 8257947), (27, 2752649), (47, 1581309), (141, 527103), (423, 175701), (1269, 58567)]