1234829121631

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{154267}}^1$

素因数の和:154484

約数の個数: 48

約数和(自身を含む): 1532140410240

約数和(自身を除く): 297311288609

約数列:

[1, 7, 29, 43, 49, 131, 203, 301, 917, 1247, 1421, 2107, 3799, 5633, 6419, 8729, 26593, 39431, 61103, 154267, 163357, 186151, 276017, 1079869, 1143499, 4473743, 6633481, 7559083, 8004493, 20208977, 31316201, 46434367, 141462839, 192370949, 219213407, 325040569, 586060333, 868986011, 990239873, 1346596643, 4102422331, 6082902077, 9426176501, 25200594319, 28716956317, 42580314539, 176404160233, 1234829121631]

約数ペア:

[(1, 1234829121631), (7, 176404160233), (29, 42580314539), (43, 28716956317), (49, 25200594319), (131, 9426176501), (203, 6082902077), (301, 4102422331), (917, 1346596643), (1247, 990239873), (1421, 868986011), (2107, 586060333), (3799, 325040569), (5633, 219213407), (6419, 192370949), (8729, 141462839), (26593, 46434367), (39431, 31316201), (61103, 20208977), (154267, 8004493), (163357, 7559083), (186151, 6633481), (276017, 4473743), (1079869, 1143499)]