71352243

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{607}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 106324608

約数和(自身を除く): 34972365

約数列:

[1, 3, 9, 37, 111, 333, 353, 607, 1059, 1821, 3177, 5463, 13061, 22459, 39183, 67377, 117549, 202131, 214271, 642813, 1928439, 7928027, 23784081, 71352243]

約数ペア:

[(1, 71352243), (3, 23784081), (9, 7928027), (37, 1928439), (111, 642813), (333, 214271), (353, 202131), (607, 117549), (1059, 67377), (1821, 39183), (3177, 22459), (5463, 13061)]