71217187

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 76510720

約数和(自身を除く): 5293533

約数列:

[1, 19, 103, 151, 241, 1957, 2869, 4579, 15553, 24823, 36391, 295507, 471637, 691429, 3748273, 71217187]

約数ペア:

[(1, 71217187), (19, 3748273), (103, 691429), (151, 471637), (241, 295507), (1957, 36391), (2869, 24823), (4579, 15553)]