15703928319

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{3329}}^1\times {\mathrm{22147}}^1$

素因数の和:25550

約数の個数: 16

約数和(自身を含む): 21240817920

約数和(自身を除く): 5536889601

約数列:

[1, 3, 71, 213, 3329, 9987, 22147, 66441, 236359, 709077, 1572437, 4717311, 73727363, 221182089, 5234642773, 15703928319]

約数ペア:

[(1, 15703928319), (3, 5234642773), (71, 221182089), (213, 73727363), (3329, 4717311), (9987, 1572437), (22147, 709077), (66441, 236359)]