81987153631

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4789249}}^1$

素因数の和:4789338

約数の個数: 16

約数和(自身を含む): 93103020000

約数和(自身を除く): 11115866369

約数列:

[1, 17, 19, 53, 323, 901, 1007, 17119, 4789249, 81417233, 90995731, 253830197, 1546927427, 4315113349, 4822773743, 81987153631]

約数ペア:

[(1, 81987153631), (17, 4822773743), (19, 4315113349), (53, 1546927427), (323, 253830197), (901, 90995731), (1007, 81417233), (17119, 4789249)]