1900366957485

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7789}}^1\times {\mathrm{50671}}^1$

素因数の和:58578

約数の個数: 48

約数和(自身を含む): 3325246629120

約数和(自身を除く): 1424879671635

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1605, 4815, 7789, 23367, 38945, 50671, 70101, 116835, 152013, 253355, 350505, 456039, 760065, 833423, 2280195, 2500269, 4167115, 5421797, 7500807, 12501345, 16265391, 27108985, 37504035, 48796173, 81326955, 243980865, 394676419, 1184029257, 1973382095, 3552087771, 5920146285, 17760438855, 42230376833, 126691130499, 211151884165, 380073391497, 633455652495, 1900366957485]

約数ペア:

[(1, 1900366957485), (3, 633455652495), (5, 380073391497), (9, 211151884165), (15, 126691130499), (45, 42230376833), (107, 17760438855), (321, 5920146285), (535, 3552087771), (963, 1973382095), (1605, 1184029257), (4815, 394676419), (7789, 243980865), (23367, 81326955), (38945, 48796173), (50671, 37504035), (70101, 27108985), (116835, 16265391), (152013, 12501345), (253355, 7500807), (350505, 5421797), (456039, 4167115), (760065, 2500269), (833423, 2280195)]