3138082805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{641}}^1$

素因数の和:878

約数の個数: 64

約数和(自身を含む): 4566191616

約数和(自身を除く): 1428108811

約数列:

[1, 5, 11, 13, 41, 55, 65, 143, 167, 205, 451, 533, 641, 715, 835, 1837, 2171, 2255, 2665, 3205, 5863, 6847, 7051, 8333, 9185, 10855, 23881, 26281, 29315, 34235, 35255, 41665, 75317, 89011, 91663, 107047, 119405, 131405, 289091, 341653, 376585, 445055, 458315, 535235, 979121, 1177517, 1391611, 1445455, 1708265, 3758183, 4388927, 4895605, 5887585, 6958055, 15307721, 18790915, 21944635, 48278197, 57056051, 76538605, 241390985, 285280255, 627616561, 3138082805]

約数ペア:

[(1, 3138082805), (5, 627616561), (11, 285280255), (13, 241390985), (41, 76538605), (55, 57056051), (65, 48278197), (143, 21944635), (167, 18790915), (205, 15307721), (451, 6958055), (533, 5887585), (641, 4895605), (715, 4388927), (835, 3758183), (1837, 1708265), (2171, 1445455), (2255, 1391611), (2665, 1177517), (3205, 979121), (5863, 535235), (6847, 458315), (7051, 445055), (8333, 376585), (9185, 341653), (10855, 289091), (23881, 131405), (26281, 119405), (29315, 107047), (34235, 91663), (35255, 89011), (41665, 75317)]