1882539

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:235

約数の個数: 24

約数和(自身を含む): 2917200

約数和(自身を除く): 1034661

約数列:

[1, 3, 9, 19, 57, 101, 109, 171, 303, 327, 909, 981, 1919, 2071, 5757, 6213, 11009, 17271, 18639, 33027, 99081, 209171, 627513, 1882539]

約数ペア:

[(1, 1882539), (3, 627513), (9, 209171), (19, 99081), (57, 33027), (101, 18639), (109, 17271), (171, 11009), (303, 6213), (327, 5757), (909, 2071), (981, 1919)]