1001488553685

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15913}}^1\times {\mathrm{20269}}^1$

素因数の和:36219

約数の個数: 64

約数和(自身を含む): 1858042252800

約数和(自身を除く): 856553699115

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 15913, 20269, 47739, 60807, 79565, 101345, 143217, 182421, 238695, 304035, 365999, 429651, 466187, 547263, 716085, 912105, 1097997, 1398561, 1829995, 2148255, 2330935, 2736315, 3293991, 4195683, 5489985, 6992805, 9881973, 12587049, 16469955, 20978415, 49409865, 62935245, 322540597, 967621791, 1612702985, 2902865373, 4838108955, 7418433731, 8708596119, 14514326865, 22255301193, 37092168655, 43542980595, 66765903579, 111276505965, 200297710737, 333829517895, 1001488553685]

約数ペア:

[(1, 1001488553685), (3, 333829517895), (5, 200297710737), (9, 111276505965), (15, 66765903579), (23, 43542980595), (27, 37092168655), (45, 22255301193), (69, 14514326865), (115, 8708596119), (135, 7418433731), (207, 4838108955), (345, 2902865373), (621, 1612702985), (1035, 967621791), (3105, 322540597), (15913, 62935245), (20269, 49409865), (47739, 20978415), (60807, 16469955), (79565, 12587049), (101345, 9881973), (143217, 6992805), (182421, 5489985), (238695, 4195683), (304035, 3293991), (365999, 2736315), (429651, 2330935), (466187, 2148255), (547263, 1829995), (716085, 1398561), (912105, 1097997)]