18929121795

素因数分解:

$3^3\times 5^1\times {\mathrm{599}}^1\times {\mathrm{234083}}^1$

素因数の和:234696

約数の個数: 32

約数和(自身を含む): 33708096000

約数和(自身を除く): 14778974205

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 599, 1797, 2995, 5391, 8985, 16173, 26955, 80865, 234083, 702249, 1170415, 2106747, 3511245, 6320241, 10533735, 31601205, 140215717, 420647151, 701078585, 1261941453, 2103235755, 3785824359, 6309707265, 18929121795]

約数ペア:

[(1, 18929121795), (3, 6309707265), (5, 3785824359), (9, 2103235755), (15, 1261941453), (27, 701078585), (45, 420647151), (135, 140215717), (599, 31601205), (1797, 10533735), (2995, 6320241), (5391, 3511245), (8985, 2106747), (16173, 1170415), (26955, 702249), (80865, 234083)]