78120001

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:616

約数の個数: 16

約数和(自身を含む): 84135040

約数和(自身を除く): 6015039

約数列:

[1, 19, 73, 151, 373, 1387, 2869, 7087, 11023, 27229, 56323, 209437, 517351, 1070137, 4111579, 78120001]

約数ペア:

[(1, 78120001), (19, 4111579), (73, 1070137), (151, 517351), (373, 209437), (1387, 56323), (2869, 27229), (7087, 11023)]