1066884049

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{1237}}^1$

素因数の和:1765

約数の個数: 32

約数和(自身を含む): 1391947776

約数和(自身を除く): 325063727

約数列:

[1, 7, 11, 23, 77, 161, 253, 487, 1237, 1771, 3409, 5357, 8659, 11201, 13607, 28451, 37499, 78407, 95249, 123211, 199157, 312961, 602419, 862477, 2190727, 4216933, 6626609, 13855637, 46386263, 96989459, 152412007, 1066884049]

約数ペア:

[(1, 1066884049), (7, 152412007), (11, 96989459), (23, 46386263), (77, 13855637), (161, 6626609), (253, 4216933), (487, 2190727), (1237, 862477), (1771, 602419), (3409, 312961), (5357, 199157), (8659, 123211), (11201, 95249), (13607, 78407), (28451, 37499)]