12778810767

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{10333}}^1$

素因数の和:10552

約数の個数: 48

約数和(自身を含む): 20022331680

約数和(自身を除く): 7243520913

約数列:

[1, 3, 9, 17, 51, 59, 137, 153, 177, 411, 531, 1003, 1233, 2329, 3009, 6987, 8083, 9027, 10333, 20961, 24249, 30999, 72747, 92997, 137411, 175661, 412233, 526983, 609647, 1236699, 1415621, 1580949, 1828941, 4246863, 5486823, 10363999, 12740589, 24065557, 31091997, 72196671, 83521639, 93275991, 216590013, 250564917, 751694751, 1419867863, 4259603589, 12778810767]

約数ペア:

[(1, 12778810767), (3, 4259603589), (9, 1419867863), (17, 751694751), (51, 250564917), (59, 216590013), (137, 93275991), (153, 83521639), (177, 72196671), (411, 31091997), (531, 24065557), (1003, 12740589), (1233, 10363999), (2329, 5486823), (3009, 4246863), (6987, 1828941), (8083, 1580949), (9027, 1415621), (10333, 1236699), (20961, 609647), (24249, 526983), (30999, 412233), (72747, 175661), (92997, 137411)]