139426001

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{587}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 166418112

約数和(自身を除く): 26992111

約数列:

[1, 11, 13, 121, 143, 151, 587, 1573, 1661, 1963, 6457, 7631, 18271, 21593, 71027, 83941, 88637, 237523, 923351, 975007, 1152281, 10725077, 12675091, 139426001]

約数ペア:

[(1, 139426001), (11, 12675091), (13, 10725077), (121, 1152281), (143, 975007), (151, 923351), (587, 237523), (1573, 88637), (1661, 83941), (1963, 71027), (6457, 21593), (7631, 18271)]