17151803139

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1\times {\mathrm{13267}}^1$

素因数の和:13939

約数の個数: 32

約数和(自身を含む): 24765518080

約数和(自身を除く): 7613714941

約数列:

[1, 3, 19, 37, 57, 111, 613, 703, 1839, 2109, 11647, 13267, 22681, 34941, 39801, 68043, 252073, 430939, 490879, 756219, 1292817, 1472637, 8132671, 9326701, 24398013, 27980103, 154520749, 300908827, 463562247, 902726481, 5717267713, 17151803139]

約数ペア:

[(1, 17151803139), (3, 5717267713), (19, 902726481), (37, 463562247), (57, 300908827), (111, 154520749), (613, 27980103), (703, 24398013), (1839, 9326701), (2109, 8132671), (11647, 1472637), (13267, 1292817), (22681, 756219), (34941, 490879), (39801, 430939), (68043, 252073)]