72157083

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{1117}}^1$

素因数の和:1534

約数の個数: 16

約数和(自身を含む): 98151456

約数和(自身を除く): 25994373

約数列:

[1, 3, 61, 183, 353, 1059, 1117, 3351, 21533, 64599, 68137, 204411, 394301, 1182903, 24052361, 72157083]

約数ペア:

[(1, 72157083), (3, 24052361), (61, 1182903), (183, 394301), (353, 204411), (1059, 68137), (1117, 64599), (3351, 21533)]