20227577763

素因数分解:

$3^1\times {\mathrm{373}}^1\times {\mathrm{421}}^1\times {\mathrm{42937}}^1$

素因数の和:43734

約数の個数: 16

約数和(自身を含む): 27107274656

約数和(自身を除く): 6879696893

約数列:

[1, 3, 373, 421, 1119, 1263, 42937, 128811, 157033, 471099, 16015501, 18076477, 48046503, 54229431, 6742525921, 20227577763]

約数ペア:

[(1, 20227577763), (3, 6742525921), (373, 54229431), (421, 48046503), (1119, 18076477), (1263, 16015501), (42937, 471099), (128811, 157033)]