713220461

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 804988800

約数和(自身を除く): 91768339

約数列:

[1, 19, 29, 41, 131, 241, 551, 779, 1189, 2489, 3799, 4579, 5371, 6989, 9881, 22591, 31571, 72181, 102049, 132791, 155759, 187739, 286549, 599849, 915559, 1294411, 2959421, 5444431, 17395621, 24593809, 37537919, 713220461]

約数ペア:

[(1, 713220461), (19, 37537919), (29, 24593809), (41, 17395621), (131, 5444431), (241, 2959421), (551, 1294411), (779, 915559), (1189, 599849), (2489, 286549), (3799, 187739), (4579, 155759), (5371, 132791), (6989, 102049), (9881, 72181), (22591, 31571)]