800143263

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{98893}}^1$

素因数の和:98959

約数の個数: 24

約数和(自身を含む): 1234197120

約数和(自身を除く): 434053857

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 2697, 8091, 98893, 296679, 890037, 2867897, 3065683, 8603691, 9197049, 25811073, 27591147, 88904807, 266714421, 800143263]

約数ペア:

[(1, 800143263), (3, 266714421), (9, 88904807), (29, 27591147), (31, 25811073), (87, 9197049), (93, 8603691), (261, 3065683), (279, 2867897), (899, 890037), (2697, 296679), (8091, 98893)]