9877329

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4751}}^1$

素因数の和:4778

約数の個数: 32

約数和(自身を含む): 18247680

約数和(自身を除く): 8370351

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 4751, 14253, 33257, 42759, 52261, 99771, 128277, 156783, 299313, 365827, 470349, 897939, 1097481, 1411047, 3292443, 9877329]

約数ペア:

[(1, 9877329), (3, 3292443), (7, 1411047), (9, 1097481), (11, 897939), (21, 470349), (27, 365827), (33, 299313), (63, 156783), (77, 128277), (99, 99771), (189, 52261), (231, 42759), (297, 33257), (693, 14253), (2079, 4751)]