4220804859

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1427}}^1\times {\mathrm{26647}}^1$

素因数の和:28114

約数の個数: 16

約数和(自身を含む): 5784108288

約数和(自身を除く): 1563303429

約数列:

[1, 3, 37, 111, 1427, 4281, 26647, 52799, 79941, 158397, 985939, 2957817, 38025269, 114075807, 1406934953, 4220804859]

約数ペア:

[(1, 4220804859), (3, 1406934953), (37, 114075807), (111, 38025269), (1427, 2957817), (4281, 985939), (26647, 158397), (52799, 79941)]