1555362601

素因数分解:

${\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{907}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 1721459040

約数和(自身を除く): 166096439

約数列:

[1, 13, 73, 139, 169, 907, 949, 1807, 10147, 11791, 12337, 23491, 66211, 126073, 131911, 153283, 860743, 1638949, 1714843, 9203329, 11189659, 21306337, 119643277, 1555362601]

約数ペア:

[(1, 1555362601), (13, 119643277), (73, 21306337), (139, 11189659), (169, 9203329), (907, 1714843), (949, 1638949), (1807, 860743), (10147, 153283), (11791, 131911), (12337, 126073), (23491, 66211)]