121960314

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2609}}^1$

素因数の和:2684

約数の個数: 72

約数和(自身を含む): 313309620

約数和(自身を除く): 191349306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 53, 63, 98, 106, 126, 147, 159, 294, 318, 371, 441, 477, 742, 882, 954, 1113, 2226, 2597, 2609, 3339, 5194, 5218, 6678, 7791, 7827, 15582, 15654, 18263, 23373, 23481, 36526, 46746, 46962, 54789, 109578, 127841, 138277, 164367, 255682, 276554, 328734, 383523, 414831, 767046, 829662, 967939, 1150569, 1244493, 1935878, 2301138, 2488986, 2903817, 5807634, 6775573, 8711451, 13551146, 17422902, 20326719, 40653438, 60980157, 121960314]

約数ペア:

[(1, 121960314), (2, 60980157), (3, 40653438), (6, 20326719), (7, 17422902), (9, 13551146), (14, 8711451), (18, 6775573), (21, 5807634), (42, 2903817), (49, 2488986), (53, 2301138), (63, 1935878), (98, 1244493), (106, 1150569), (126, 967939), (147, 829662), (159, 767046), (294, 414831), (318, 383523), (371, 328734), (441, 276554), (477, 255682), (742, 164367), (882, 138277), (954, 127841), (1113, 109578), (2226, 54789), (2597, 46962), (2609, 46746), (3339, 36526), (5194, 23481), (5218, 23373), (6678, 18263), (7791, 15654), (7827, 15582)]