72531105

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{102881}}^1$

素因数の和:102936

約数の個数: 16

約数和(自身を含む): 118520064

約数和(自身を除く): 45988959

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 102881, 308643, 514405, 1543215, 4835407, 14506221, 24177035, 72531105]

約数ペア:

[(1, 72531105), (3, 24177035), (5, 14506221), (15, 4835407), (47, 1543215), (141, 514405), (235, 308643), (705, 102881)]