788602149

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{314059}}^1$

素因数の和:314102

約数の個数: 20

約数和(自身を含む): 1216040320

約数和(自身を除く): 427438171

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 314059, 942177, 2826531, 8479593, 9735829, 25438779, 29207487, 87622461, 262867383, 788602149]

約数ペア:

[(1, 788602149), (3, 262867383), (9, 87622461), (27, 29207487), (31, 25438779), (81, 9735829), (93, 8479593), (279, 2826531), (837, 942177), (2511, 314059)]