79521441

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{727}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 113166144

約数和(自身を除く): 33644703

約数列:

[1, 3, 19, 57, 101, 303, 361, 727, 1083, 1919, 2181, 5757, 13813, 36461, 41439, 73427, 109383, 220281, 262447, 787341, 1395113, 4185339, 26507147, 79521441]

約数ペア:

[(1, 79521441), (3, 26507147), (19, 4185339), (57, 1395113), (101, 787341), (303, 262447), (361, 220281), (727, 109383), (1083, 73427), (1919, 41439), (2181, 36461), (5757, 13813)]