119979981

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 203212800

約数和(自身を除く): 83232819

約数列:

[1, 3, 9, 11, 27, 33, 41, 59, 99, 123, 167, 177, 297, 369, 451, 501, 531, 649, 1107, 1353, 1503, 1593, 1837, 1947, 2419, 4059, 4509, 5511, 5841, 6847, 7257, 9853, 12177, 16533, 17523, 20541, 21771, 26609, 29559, 49599, 61623, 65313, 75317, 79827, 88677, 108383, 184869, 225951, 239481, 266031, 325149, 403973, 677853, 718443, 975447, 1211919, 2033559, 2926341, 3635757, 4443703, 10907271, 13331109, 39993327, 119979981]

約数ペア:

[(1, 119979981), (3, 39993327), (9, 13331109), (11, 10907271), (27, 4443703), (33, 3635757), (41, 2926341), (59, 2033559), (99, 1211919), (123, 975447), (167, 718443), (177, 677853), (297, 403973), (369, 325149), (451, 266031), (501, 239481), (531, 225951), (649, 184869), (1107, 108383), (1353, 88677), (1503, 79827), (1593, 75317), (1837, 65313), (1947, 61623), (2419, 49599), (4059, 29559), (4509, 26609), (5511, 21771), (5841, 20541), (6847, 17523), (7257, 16533), (9853, 12177)]