6865911

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 11325440

約数和(自身を除く): 4459529

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 631, 837, 1209, 1893, 3627, 5679, 8203, 10881, 17037, 19561, 24609, 58683, 73827, 176049, 221481, 254293, 528147, 762879, 2288637, 6865911]

約数ペア:

[(1, 6865911), (3, 2288637), (9, 762879), (13, 528147), (27, 254293), (31, 221481), (39, 176049), (93, 73827), (117, 58683), (279, 24609), (351, 19561), (403, 17037), (631, 10881), (837, 8203), (1209, 5679), (1893, 3627)]