12441627

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 20309760

約数和(自身を除く): 7868133

約数列:

[1, 3, 9, 11, 27, 33, 99, 163, 257, 297, 489, 771, 1467, 1793, 2313, 2827, 4401, 5379, 6939, 8481, 16137, 25443, 41891, 48411, 76329, 125673, 377019, 460801, 1131057, 1382403, 4147209, 12441627]

約数ペア:

[(1, 12441627), (3, 4147209), (9, 1382403), (11, 1131057), (27, 460801), (33, 377019), (99, 125673), (163, 76329), (257, 48411), (297, 41891), (489, 25443), (771, 16137), (1467, 8481), (1793, 6939), (2313, 5379), (2827, 4401)]