858770091

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{8387}}^1$

素因数の和:8791

約数の個数: 24

約数和(自身を含む): 1284102144

約数和(自身を除く): 425332053

約数列:

[1, 3, 9, 31, 93, 279, 367, 1101, 3303, 8387, 11377, 25161, 34131, 75483, 102393, 259997, 779991, 2339973, 3078029, 9234087, 27702261, 95418899, 286256697, 858770091]

約数ペア:

[(1, 858770091), (3, 286256697), (9, 95418899), (31, 27702261), (93, 9234087), (279, 3078029), (367, 2339973), (1101, 779991), (3303, 259997), (8387, 102393), (11377, 75483), (25161, 34131)]