11608839

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 19603584

約数和(自身を除く): 7994745

約数列:

[1, 3, 9, 11, 27, 33, 43, 81, 99, 101, 129, 243, 297, 303, 387, 473, 891, 909, 1111, 1161, 1419, 2673, 2727, 3333, 3483, 4257, 4343, 8181, 9999, 10449, 12771, 13029, 24543, 29997, 38313, 39087, 47773, 89991, 114939, 117261, 143319, 269973, 351783, 429957, 1055349, 1289871, 3869613, 11608839]

約数ペア:

[(1, 11608839), (3, 3869613), (9, 1289871), (11, 1055349), (27, 429957), (33, 351783), (43, 269973), (81, 143319), (99, 117261), (101, 114939), (129, 89991), (243, 47773), (297, 39087), (303, 38313), (387, 29997), (473, 24543), (891, 13029), (909, 12771), (1111, 10449), (1161, 9999), (1419, 8181), (2673, 4343), (2727, 4257), (3333, 3483)]