21836704203

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{879413}}^1$

素因数の和:879539

約数の個数: 24

約数和(自身を含む): 32925260160

約数和(自身を除く): 11088555957

約数列:

[1, 3, 9, 31, 89, 93, 267, 279, 801, 2759, 8277, 24831, 879413, 2638239, 7914717, 27261803, 78267757, 81785409, 234803271, 245356227, 704409813, 2426300467, 7278901401, 21836704203]

約数ペア:

[(1, 21836704203), (3, 7278901401), (9, 2426300467), (31, 704409813), (89, 245356227), (93, 234803271), (267, 81785409), (279, 78267757), (801, 27261803), (2759, 7914717), (8277, 2638239), (24831, 879413)]